diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-06-30 08:03:58 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-06-30 08:03:58 +0000 |
| commit | 9f19773cebdc9476f2a3266d3c01c967c38fcd1e (patch) | |
| tree | a60f607ba2bb64fb45da86c297ff29ffc9b92f58 /docs/sqlglot/dialects | |
| parent | Releasing debian version 16.7.3-1. (diff) | |
| download | sqlglot-9f19773cebdc9476f2a3266d3c01c967c38fcd1e.tar.xz sqlglot-9f19773cebdc9476f2a3266d3c01c967c38fcd1e.zip | |
Merging upstream version 16.7.7.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/sqlglot/dialects')
| -rw-r--r-- | docs/sqlglot/dialects/bigquery.html | 2647 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/clickhouse.html | 9 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/databricks.html | 1 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/drill.html | 1 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/duckdb.html | 3 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/hive.html | 1 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/mysql.html | 15 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/oracle.html | 5 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/postgres.html | 3 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/presto.html | 3 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/redshift.html | 3 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/snowflake.html | 1599 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/spark.html | 1 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/spark2.html | 3 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/sqlite.html | 1 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/starrocks.html | 1 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/tableau.html | 1 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/teradata.html | 7 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/trino.html | 1 | ||||
| -rw-r--r-- | docs/sqlglot/dialects/tsql.html | 2021 |
20 files changed, 3205 insertions, 3121 deletions
diff --git a/docs/sqlglot/dialects/bigquery.html b/docs/sqlglot/dialects/bigquery.html index e74dd18..83fd742 100644 --- a/docs/sqlglot/dialects/bigquery.html +++ b/docs/sqlglot/dialects/bigquery.html @@ -448,469 +448,503 @@ </span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> </span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a><span class="sd"> These are added by the optimizer's qualify_column step.</span> </span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a><span class="sd"> """</span> -</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">):</span> -</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="k">for</span> <span class="n">unnest</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">):</span> -</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unnest</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">From</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">))</span> <span class="ow">and</span> <span class="n">unnest</span><span class="o">.</span><span class="n">alias</span><span class="p">:</span> -</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">selects</span><span class="p">:</span> -</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">select</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">):</span> -</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="k">if</span> <span class="n">column</span><span class="o">.</span><span class="n">table</span> <span class="o">==</span> <span class="n">unnest</span><span class="o">.</span><span class="n">alias</span><span class="p">:</span> -</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="kc">None</span><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="k">return</span> <span class="n">expression</span> -</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> +</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.scope</span> <span class="kn">import</span> <span class="n">Scope</span> +</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> +</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">):</span> +</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="k">for</span> <span class="n">unnest</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">):</span> +</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unnest</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">From</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">))</span> <span class="ow">and</span> <span class="n">unnest</span><span class="o">.</span><span class="n">alias</span><span class="p">:</span> +</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">Scope</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">):</span> +</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="k">if</span> <span class="n">column</span><span class="o">.</span><span class="n">table</span> <span class="o">==</span> <span class="n">unnest</span><span class="o">.</span><span class="n">alias</span><span class="p">:</span> +</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> +</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="k">return</span> <span class="n">expression</span> </span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> -</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a><span class="k">def</span> <span class="nf">_pushdown_cte_column_names</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a><span class="w"> </span><span class="sd">"""BigQuery doesn't allow column names when defining a CTE, so we try to push them down."""</span> -</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> -</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">cte_query</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> -</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="k">if</span> <span class="n">cte_query</span><span class="o">.</span><span class="n">is_star</span><span class="p">:</span> -</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span> -</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="s2">"Can't push down CTE column names for star queries. Run the query through"</span> -</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="s2">" the optimizer or use 'qualify' to expand the star projections first."</span> -</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="p">)</span> -</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> -</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">column_names</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span> -</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"alias"</span><span class="p">]</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> -</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="n">select</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">column_names</span><span class="p">,</span> <span class="n">cte_query</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span> -</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">to_replace</span> <span class="o">=</span> <span class="n">select</span> -</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> -</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">select</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="n">select</span> <span class="o">=</span> <span class="n">select</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> -</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="c1"># Inner aliases are shadowed by the CTE column names</span> -</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">to_replace</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">select</span><span class="p">,</span> <span class="n">name</span><span class="p">))</span> -</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> -</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> +</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a><span class="c1"># https://issuetracker.google.com/issues/162294746</span> +</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a><span class="c1"># workaround for bigquery bug when grouping by an expression and then ordering</span> +</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a><span class="c1"># WITH x AS (SELECT 1 y)</span> +</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a><span class="c1"># SELECT y + 1 z</span> +</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a><span class="c1"># FROM x</span> +</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a><span class="c1"># GROUP BY x + 1</span> +</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a><span class="c1"># ORDER by z</span> +</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a><span class="k">def</span> <span class="nf">_alias_ordered_group</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">):</span> +</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">group</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">"group"</span><span class="p">)</span> +</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">order</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">"order"</span><span class="p">)</span> +</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> +</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="k">if</span> <span class="n">group</span> <span class="ow">and</span> <span class="n">order</span><span class="p">:</span> +</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">aliases</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="n">select</span><span class="o">.</span><span class="n">this</span><span class="p">:</span> <span class="n">select</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"alias"</span><span class="p">]</span> +</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">selects</span> +</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">select</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">)</span> +</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="p">}</span> +</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> +</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">group</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> +</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="n">aliases</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> +</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> +</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="k">if</span> <span class="n">alias</span><span class="p">:</span> +</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="n">e</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="n">alias</span><span class="p">))</span> </span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> -</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> -</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a><span class="k">class</span> <span class="nc">BigQuery</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">UNNEST_COLUMN_ONLY</span> <span class="o">=</span> <span class="kc">True</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="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity</span> -</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> -</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="c1"># bigquery udfs are case sensitive</span> -</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="n">NORMALIZE_FUNCTIONS</span> <span class="o">=</span> <span class="kc">False</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="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="s2">"%D"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> -</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="p">}</span> -</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> -</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="n">FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="s2">"SSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="s2">"TZH"</span><span class="p">:</span> <span class="s2">"%z"</span><span class="p">,</span> -</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="p">}</span> +</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> +</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> +</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a><span class="k">def</span> <span class="nf">_pushdown_cte_column_names</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a><span class="w"> </span><span class="sd">"""BigQuery doesn't allow column names when defining a CTE, so we try to push them down."""</span> +</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> +</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="n">cte_query</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> +</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="k">if</span> <span class="n">cte_query</span><span class="o">.</span><span class="n">is_star</span><span class="p">:</span> +</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span> +</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="s2">"Can't push down CTE column names for star queries. Run the query through"</span> +</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="s2">" the optimizer or use 'qualify' to expand the star projections first."</span> +</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <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="n">expression</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="n">column_names</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span> +</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"alias"</span><span class="p">]</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</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">for</span> <span class="n">name</span><span class="p">,</span> <span class="n">select</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">column_names</span><span class="p">,</span> <span class="n">cte_query</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span> +</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">to_replace</span> <span class="o">=</span> <span class="n">select</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="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">select</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="n">select</span> <span class="o">=</span> <span class="n">select</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> +</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="c1"># Inner aliases are shadowed by the CTE column names</span> +</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="n">to_replace</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">select</span><span class="p">,</span> <span class="n">name</span><span class="p">))</span> +</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> +</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> </span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> -</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="nd">@classmethod</span> -</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> -</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="c1"># not they're qualified.</span> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> -</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> -</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> -</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span> -</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">"is_table"</span> -</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="p">):</span> -</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> -</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> -</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> -</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> -</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> -</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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-191"><a href="#L-191"><span class="linenos">191</span></a> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> -</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="p">]</span> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <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="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="p">}</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</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-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</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-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> -</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> -</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> -</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> -</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="p">),</span> -</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> -</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> -</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)),</span> -</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> -</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> -</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="p">),</span> -</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> -</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> -</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="p">),</span> -</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> -</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> -</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> -</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> -</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> -</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="p">),</span> -</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> -</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> -</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> -</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="p">),</span> -</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> -</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> -</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> -</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> -</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="p">}</span> -</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> -</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> -</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="p">}</span> -</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> -</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-270"><a href="#L-270"><span class="linenos">270</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">NO_PAREN_FUNCTIONS</span><span class="p">,</span> -</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> -</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="p">}</span> -</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> -</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-275"><a href="#L-275"><span class="linenos">275</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">NESTED_TYPE_TOKENS</span><span class="p">,</span> -</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="p">}</span> -</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> -</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-280"><a href="#L-280"><span class="linenos">280</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">ID_VAR_TOKENS</span><span class="p">,</span> -</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> -</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="p">}</span> -</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> -</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-285"><a href="#L-285"><span class="linenos">285</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">PROPERTY_PARSERS</span><span class="p">,</span> -</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> -</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="p">),</span> -</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> +</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a><span class="k">class</span> <span class="nc">BigQuery</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> +</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="n">UNNEST_COLUMN_ONLY</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> +</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity</span> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> +</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="c1"># bigquery udfs are case sensitive</span> +</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="n">NORMALIZE_FUNCTIONS</span> <span class="o">=</span> <span class="kc">False</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="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"%D"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="p">}</span> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> +</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="n">FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="s2">"SSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="s2">"TZH"</span><span class="p">:</span> <span class="s2">"%z"</span><span class="p">,</span> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="p">}</span> +</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="nd">@classmethod</span> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="c1"># not they're qualified.</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</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">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> +</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"is_table"</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="p">):</span> +</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> +</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="k">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-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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-220"><a href="#L-220"><span class="linenos">220</span></a> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="p">]</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> +</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> +</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="p">]</span> +</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> +</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> +</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> +</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> +</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> +</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> +</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="p">}</span> +</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> +</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> +</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="k">class</span> <span class="nc">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-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> +</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> +</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-253"><a href="#L-253"><span class="linenos">253</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-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> +</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> +</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> +</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> +</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="p">),</span> +</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> +</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> +</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)),</span> +</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> +</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> +</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="p">),</span> +</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> +</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> +</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="p">),</span> +</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> +</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> +</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> +</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> +</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> +</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="p">),</span> +</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> +</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> +</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> +</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="p">),</span> +</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> +</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> +</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> +</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> +</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> </span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="p">}</span> </span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> -</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-293"><a href="#L-293"><span class="linenos">293</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">CONSTRAINT_PARSERS</span><span class="p">,</span> -</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> +</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> </span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="p">}</span> -</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> -</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> -</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> -</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> -</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> -</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> -</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> -</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> -</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> -</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> -</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</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">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> -</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> -</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> -</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="p">)</span> -</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> -</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> -</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> -</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> -</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> -</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> -</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> +</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-299"><a href="#L-299"><span class="linenos">299</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">NO_PAREN_FUNCTIONS</span><span class="p">,</span> +</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> +</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="p">}</span> +</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> +</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-304"><a href="#L-304"><span class="linenos">304</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">NESTED_TYPE_TOKENS</span><span class="p">,</span> +</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="p">}</span> +</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> +</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-309"><a href="#L-309"><span class="linenos">309</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">ID_VAR_TOKENS</span><span class="p">,</span> +</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> +</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="p">}</span> +</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> +</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-314"><a href="#L-314"><span class="linenos">314</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">PROPERTY_PARSERS</span><span class="p">,</span> +</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> +</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="p">),</span> +</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> +</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="p">}</span> +</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> +</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-322"><a href="#L-322"><span class="linenos">322</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">CONSTRAINT_PARSERS</span><span class="p">,</span> +</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> +</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="p">}</span> </span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> -</span><span id="L-326"><a href="#L-326"><span class="linenos">326</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-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> -</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-335"><a href="#L-335"><span class="linenos">335</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-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> -</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> -</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> -</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</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">_pushdown_cte_column_names</span><span class="p">]),</span> -</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> -</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> -</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> -</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> -</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> -</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> -</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> -</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> -</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="p">),</span> -</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> -</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">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-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> <span class="n">_unqualify_unnest</span><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><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="p">),</span> -</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> -</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> -</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> -</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> -</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> -</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> -</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> -</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> -</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="p">}</span> -</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> -</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-386"><a href="#L-386"><span class="linenos">386</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-387"><a href="#L-387"><span class="linenos">387</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">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> -</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="L-389"><a href="#L-389"><span class="linenos">389</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">"BYTES"</span><span class="p">,</span> -</span><span id="L-390"><a href="#L-390"><span class="linenos">390</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">"BOOL"</span><span class="p">,</span> -</span><span id="L-391"><a href="#L-391"><span class="linenos">391</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">"STRING"</span><span class="p">,</span> -</span><span id="L-392"><a href="#L-392"><span class="linenos">392</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">"NUMERIC"</span><span class="p">,</span> -</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> -</span><span id="L-394"><a href="#L-394"><span class="linenos">394</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">"FLOAT64"</span><span class="p">,</span> -</span><span id="L-395"><a href="#L-395"><span class="linenos">395</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">"INT64"</span><span class="p">,</span> -</span><span id="L-396"><a href="#L-396"><span class="linenos">396</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">"STRING"</span><span class="p">,</span> -</span><span id="L-397"><a href="#L-397"><span class="linenos">397</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">"STRING"</span><span class="p">,</span> -</span><span id="L-398"><a href="#L-398"><span class="linenos">398</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">"INT64"</span><span class="p">,</span> -</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="L-400"><a href="#L-400"><span class="linenos">400</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> -</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-402"><a href="#L-402"><span class="linenos">402</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">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-403"><a href="#L-403"><span class="linenos">403</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">"INT64"</span><span class="p">,</span> -</span><span id="L-404"><a href="#L-404"><span class="linenos">404</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">"BYTES"</span><span class="p">,</span> -</span><span id="L-405"><a href="#L-405"><span class="linenos">405</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">"STRING"</span><span class="p">,</span> -</span><span id="L-406"><a href="#L-406"><span class="linenos">406</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">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> -</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="p">}</span> -</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> -</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> -</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="p">}</span> -</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> -</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> -</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-417"><a href="#L-417"><span class="linenos">417</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">RESERVED_KEYWORDS</span><span class="p">,</span> -</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="s2">"all"</span><span class="p">,</span> -</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="s2">"and"</span><span class="p">,</span> -</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="s2">"any"</span><span class="p">,</span> -</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="s2">"array"</span><span class="p">,</span> -</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="s2">"as"</span><span class="p">,</span> -</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="s2">"asc"</span><span class="p">,</span> -</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> -</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="s2">"at"</span><span class="p">,</span> -</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="s2">"between"</span><span class="p">,</span> -</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="s2">"by"</span><span class="p">,</span> -</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="s2">"case"</span><span class="p">,</span> -</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="s2">"cast"</span><span class="p">,</span> -</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="s2">"collate"</span><span class="p">,</span> -</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> <span class="s2">"contains"</span><span class="p">,</span> -</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="s2">"create"</span><span class="p">,</span> -</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="s2">"cross"</span><span class="p">,</span> -</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="s2">"cube"</span><span class="p">,</span> -</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="s2">"current"</span><span class="p">,</span> -</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="s2">"default"</span><span class="p">,</span> -</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="s2">"define"</span><span class="p">,</span> -</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="s2">"desc"</span><span class="p">,</span> -</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="s2">"distinct"</span><span class="p">,</span> -</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="s2">"else"</span><span class="p">,</span> -</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="s2">"end"</span><span class="p">,</span> -</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="s2">"enum"</span><span class="p">,</span> -</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="s2">"escape"</span><span class="p">,</span> -</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="s2">"except"</span><span class="p">,</span> -</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="s2">"exclude"</span><span class="p">,</span> -</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="s2">"exists"</span><span class="p">,</span> -</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="s2">"extract"</span><span class="p">,</span> -</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> <span class="s2">"false"</span><span class="p">,</span> -</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="s2">"fetch"</span><span class="p">,</span> -</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="s2">"following"</span><span class="p">,</span> -</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> <span class="s2">"for"</span><span class="p">,</span> -</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="s2">"from"</span><span class="p">,</span> -</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="s2">"full"</span><span class="p">,</span> -</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="s2">"group"</span><span class="p">,</span> -</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="s2">"grouping"</span><span class="p">,</span> -</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="s2">"groups"</span><span class="p">,</span> -</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="s2">"hash"</span><span class="p">,</span> -</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="s2">"having"</span><span class="p">,</span> -</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="s2">"if"</span><span class="p">,</span> -</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="s2">"ignore"</span><span class="p">,</span> -</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="s2">"in"</span><span class="p">,</span> -</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="s2">"inner"</span><span class="p">,</span> -</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="s2">"intersect"</span><span class="p">,</span> -</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="s2">"interval"</span><span class="p">,</span> -</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="s2">"into"</span><span class="p">,</span> -</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="s2">"is"</span><span class="p">,</span> -</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="s2">"join"</span><span class="p">,</span> -</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="s2">"lateral"</span><span class="p">,</span> -</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="s2">"left"</span><span class="p">,</span> -</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="s2">"like"</span><span class="p">,</span> -</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="s2">"limit"</span><span class="p">,</span> -</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> <span class="s2">"lookup"</span><span class="p">,</span> -</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> <span class="s2">"merge"</span><span class="p">,</span> -</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a> <span class="s2">"natural"</span><span class="p">,</span> -</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="s2">"new"</span><span class="p">,</span> -</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="s2">"no"</span><span class="p">,</span> -</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> <span class="s2">"not"</span><span class="p">,</span> -</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="s2">"null"</span><span class="p">,</span> -</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="s2">"nulls"</span><span class="p">,</span> -</span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a> <span class="s2">"of"</span><span class="p">,</span> -</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="s2">"on"</span><span class="p">,</span> -</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> <span class="s2">"or"</span><span class="p">,</span> -</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="s2">"order"</span><span class="p">,</span> -</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="s2">"outer"</span><span class="p">,</span> -</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> <span class="s2">"over"</span><span class="p">,</span> -</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> <span class="s2">"partition"</span><span class="p">,</span> -</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="s2">"preceding"</span><span class="p">,</span> -</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="s2">"proto"</span><span class="p">,</span> -</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="s2">"qualify"</span><span class="p">,</span> -</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="s2">"range"</span><span class="p">,</span> -</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="s2">"recursive"</span><span class="p">,</span> -</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="s2">"respect"</span><span class="p">,</span> -</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="s2">"right"</span><span class="p">,</span> -</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="s2">"rollup"</span><span class="p">,</span> -</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="s2">"rows"</span><span class="p">,</span> -</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="s2">"select"</span><span class="p">,</span> -</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="s2">"set"</span><span class="p">,</span> -</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> <span class="s2">"some"</span><span class="p">,</span> -</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> <span class="s2">"struct"</span><span class="p">,</span> -</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> -</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="s2">"then"</span><span class="p">,</span> -</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="s2">"to"</span><span class="p">,</span> -</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="s2">"treat"</span><span class="p">,</span> -</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> <span class="s2">"true"</span><span class="p">,</span> -</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> -</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> <span class="s2">"union"</span><span class="p">,</span> -</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> <span class="s2">"unnest"</span><span class="p">,</span> -</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="s2">"using"</span><span class="p">,</span> -</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> <span class="s2">"when"</span><span class="p">,</span> -</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> <span class="s2">"where"</span><span class="p">,</span> -</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> <span class="s2">"window"</span><span class="p">,</span> -</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="s2">"with"</span><span class="p">,</span> -</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="s2">"within"</span><span class="p">,</span> -</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="p">}</span> -</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> -</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="k">def</span> <span class="nf">attimezone_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">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</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">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">"zone"</span><span class="p">))</span> -</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="p">)</span> -</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> -</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> -</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> -</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> -</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> -</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> -</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="k">def</span> <span class="nf">array_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">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</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="mi">0</span><span class="p">)</span> -</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</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">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> -</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> <span class="k">return</span> <span class="n">inline_array_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><span id="L-537"><a href="#L-537"><span class="linenos">537</span></a> -</span><span id="L-538"><a href="#L-538"><span class="linenos">538</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="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-539"><a href="#L-539"><span class="linenos">539</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> -</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a> -</span><span id="L-541"><a href="#L-541"><span class="linenos">541</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-542"><a href="#L-542"><span class="linenos">542</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> -</span><span id="L-543"><a href="#L-543"><span class="linenos">543</span></a> -</span><span id="L-544"><a href="#L-544"><span class="linenos">544</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> -</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> -</span><span id="L-547"><a href="#L-547"><span class="linenos">547</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</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">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-548"><a href="#L-548"><span class="linenos">548</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><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> +</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> +</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> +</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> +</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> +</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> +</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> +</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> +</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> +</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</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">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> +</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> +</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> +</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="p">)</span> +</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> +</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> +</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> +</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> +</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> +</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> +</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> +</span><span id="L-355"><a href="#L-355"><span class="linenos">355</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-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> +</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-364"><a href="#L-364"><span class="linenos">364</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-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> +</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> +</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> +</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</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">_pushdown_cte_column_names</span><span class="p">]),</span> +</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> +</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> +</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> +</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> +</span><span id="L-379"><a href="#L-379"><span class="linenos">379</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-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> +</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> +</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> +</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> +</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="p">),</span> +</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> +</span><span id="L-391"><a href="#L-391"><span class="linenos">391</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-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="p">[</span> +</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> +</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="n">_unqualify_unnest</span><span class="p">,</span> +</span><span id="L-395"><a href="#L-395"><span class="linenos">395</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-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="n">_alias_ordered_group</span><span class="p">,</span> +</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="p">]</span> +</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="p">),</span> +</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> +</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> +</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> +</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> +</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> +</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> +</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> +</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> +</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="p">}</span> +</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> +</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-420"><a href="#L-420"><span class="linenos">420</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-421"><a href="#L-421"><span class="linenos">421</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">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> +</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="L-423"><a href="#L-423"><span class="linenos">423</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">"BYTES"</span><span class="p">,</span> +</span><span id="L-424"><a href="#L-424"><span class="linenos">424</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">"BOOL"</span><span class="p">,</span> +</span><span id="L-425"><a href="#L-425"><span class="linenos">425</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">"STRING"</span><span class="p">,</span> +</span><span id="L-426"><a href="#L-426"><span class="linenos">426</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">"NUMERIC"</span><span class="p">,</span> +</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> +</span><span id="L-428"><a href="#L-428"><span class="linenos">428</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">"FLOAT64"</span><span class="p">,</span> +</span><span id="L-429"><a href="#L-429"><span class="linenos">429</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">"INT64"</span><span class="p">,</span> +</span><span id="L-430"><a href="#L-430"><span class="linenos">430</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">"STRING"</span><span class="p">,</span> +</span><span id="L-431"><a href="#L-431"><span class="linenos">431</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">"STRING"</span><span class="p">,</span> +</span><span id="L-432"><a href="#L-432"><span class="linenos">432</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">"INT64"</span><span class="p">,</span> +</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="L-434"><a href="#L-434"><span class="linenos">434</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> +</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-436"><a href="#L-436"><span class="linenos">436</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">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-437"><a href="#L-437"><span class="linenos">437</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">"INT64"</span><span class="p">,</span> +</span><span id="L-438"><a href="#L-438"><span class="linenos">438</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">"BYTES"</span><span class="p">,</span> +</span><span id="L-439"><a href="#L-439"><span class="linenos">439</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">"STRING"</span><span class="p">,</span> +</span><span id="L-440"><a href="#L-440"><span class="linenos">440</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">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> +</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="p">}</span> +</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> +</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> +</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="p">}</span> +</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> +</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> +</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-451"><a href="#L-451"><span class="linenos">451</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">RESERVED_KEYWORDS</span><span class="p">,</span> +</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="s2">"all"</span><span class="p">,</span> +</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="s2">"and"</span><span class="p">,</span> +</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="s2">"any"</span><span class="p">,</span> +</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="s2">"array"</span><span class="p">,</span> +</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="s2">"as"</span><span class="p">,</span> +</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="s2">"asc"</span><span class="p">,</span> +</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> +</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="s2">"at"</span><span class="p">,</span> +</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="s2">"between"</span><span class="p">,</span> +</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="s2">"by"</span><span class="p">,</span> +</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="s2">"case"</span><span class="p">,</span> +</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="s2">"cast"</span><span class="p">,</span> +</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="s2">"collate"</span><span class="p">,</span> +</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="s2">"contains"</span><span class="p">,</span> +</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="s2">"create"</span><span class="p">,</span> +</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="s2">"cross"</span><span class="p">,</span> +</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="s2">"cube"</span><span class="p">,</span> +</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="s2">"current"</span><span class="p">,</span> +</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="s2">"default"</span><span class="p">,</span> +</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="s2">"define"</span><span class="p">,</span> +</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> <span class="s2">"desc"</span><span class="p">,</span> +</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> <span class="s2">"distinct"</span><span class="p">,</span> +</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a> <span class="s2">"else"</span><span class="p">,</span> +</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="s2">"end"</span><span class="p">,</span> +</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="s2">"enum"</span><span class="p">,</span> +</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> <span class="s2">"escape"</span><span class="p">,</span> +</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="s2">"except"</span><span class="p">,</span> +</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="s2">"exclude"</span><span class="p">,</span> +</span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a> <span class="s2">"exists"</span><span class="p">,</span> +</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="s2">"extract"</span><span class="p">,</span> +</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> <span class="s2">"false"</span><span class="p">,</span> +</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="s2">"fetch"</span><span class="p">,</span> +</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="s2">"following"</span><span class="p">,</span> +</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> <span class="s2">"for"</span><span class="p">,</span> +</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> <span class="s2">"from"</span><span class="p">,</span> +</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="s2">"full"</span><span class="p">,</span> +</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="s2">"group"</span><span class="p">,</span> +</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="s2">"grouping"</span><span class="p">,</span> +</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="s2">"groups"</span><span class="p">,</span> +</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="s2">"hash"</span><span class="p">,</span> +</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="s2">"having"</span><span class="p">,</span> +</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="s2">"if"</span><span class="p">,</span> +</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="s2">"ignore"</span><span class="p">,</span> +</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="s2">"in"</span><span class="p">,</span> +</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="s2">"inner"</span><span class="p">,</span> +</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="s2">"intersect"</span><span class="p">,</span> +</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> <span class="s2">"interval"</span><span class="p">,</span> +</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> <span class="s2">"into"</span><span class="p">,</span> +</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> <span class="s2">"is"</span><span class="p">,</span> +</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="s2">"join"</span><span class="p">,</span> +</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="s2">"lateral"</span><span class="p">,</span> +</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="s2">"left"</span><span class="p">,</span> +</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> <span class="s2">"like"</span><span class="p">,</span> +</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> <span class="s2">"limit"</span><span class="p">,</span> +</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> <span class="s2">"lookup"</span><span class="p">,</span> +</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> <span class="s2">"merge"</span><span class="p">,</span> +</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="s2">"natural"</span><span class="p">,</span> +</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> <span class="s2">"new"</span><span class="p">,</span> +</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> <span class="s2">"no"</span><span class="p">,</span> +</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> <span class="s2">"not"</span><span class="p">,</span> +</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="s2">"null"</span><span class="p">,</span> +</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="s2">"nulls"</span><span class="p">,</span> +</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="s2">"of"</span><span class="p">,</span> +</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> <span class="s2">"on"</span><span class="p">,</span> +</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="s2">"or"</span><span class="p">,</span> +</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="s2">"order"</span><span class="p">,</span> +</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="s2">"outer"</span><span class="p">,</span> +</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> <span class="s2">"over"</span><span class="p">,</span> +</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="s2">"partition"</span><span class="p">,</span> +</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="s2">"preceding"</span><span class="p">,</span> +</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> <span class="s2">"proto"</span><span class="p">,</span> +</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> <span class="s2">"qualify"</span><span class="p">,</span> +</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="s2">"range"</span><span class="p">,</span> +</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> <span class="s2">"recursive"</span><span class="p">,</span> +</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> <span class="s2">"respect"</span><span class="p">,</span> +</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="s2">"right"</span><span class="p">,</span> +</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> <span class="s2">"rollup"</span><span class="p">,</span> +</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="s2">"rows"</span><span class="p">,</span> +</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="s2">"select"</span><span class="p">,</span> +</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="s2">"set"</span><span class="p">,</span> +</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> <span class="s2">"some"</span><span class="p">,</span> +</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="s2">"struct"</span><span class="p">,</span> +</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> +</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> <span class="s2">"then"</span><span class="p">,</span> +</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> <span class="s2">"to"</span><span class="p">,</span> +</span><span id="L-537"><a href="#L-537"><span class="linenos">537</span></a> <span class="s2">"treat"</span><span class="p">,</span> +</span><span id="L-538"><a href="#L-538"><span class="linenos">538</span></a> <span class="s2">"true"</span><span class="p">,</span> +</span><span id="L-539"><a href="#L-539"><span class="linenos">539</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> +</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a> <span class="s2">"union"</span><span class="p">,</span> +</span><span id="L-541"><a href="#L-541"><span class="linenos">541</span></a> <span class="s2">"unnest"</span><span class="p">,</span> +</span><span id="L-542"><a href="#L-542"><span class="linenos">542</span></a> <span class="s2">"using"</span><span class="p">,</span> +</span><span id="L-543"><a href="#L-543"><span class="linenos">543</span></a> <span class="s2">"when"</span><span class="p">,</span> +</span><span id="L-544"><a href="#L-544"><span class="linenos">544</span></a> <span class="s2">"where"</span><span class="p">,</span> +</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="s2">"window"</span><span class="p">,</span> +</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> <span class="s2">"with"</span><span class="p">,</span> +</span><span id="L-547"><a href="#L-547"><span class="linenos">547</span></a> <span class="s2">"within"</span><span class="p">,</span> +</span><span id="L-548"><a href="#L-548"><span class="linenos">548</span></a> <span class="p">}</span> </span><span id="L-549"><a href="#L-549"><span class="linenos">549</span></a> -</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> -</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> <span class="k">def</span> <span class="nf">attimezone_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">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</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">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">"zone"</span><span class="p">))</span> +</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> <span class="p">)</span> +</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a> +</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> </span><span id="L-559"><a href="#L-559"><span class="linenos">559</span></a> -</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> +</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> +</span><span id="L-562"><a href="#L-562"><span class="linenos">562</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> +</span><span id="L-563"><a href="#L-563"><span class="linenos">563</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-564"><a href="#L-564"><span class="linenos">564</span></a> +</span><span id="L-565"><a href="#L-565"><span class="linenos">565</span></a> <span class="k">def</span> <span class="nf">array_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">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-566"><a href="#L-566"><span class="linenos">566</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</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="mi">0</span><span class="p">)</span> +</span><span id="L-567"><a href="#L-567"><span class="linenos">567</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="L-568"><a href="#L-568"><span class="linenos">568</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</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">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-569"><a href="#L-569"><span class="linenos">569</span></a> +</span><span id="L-570"><a href="#L-570"><span class="linenos">570</span></a> <span class="k">return</span> <span class="n">inline_array_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><span id="L-571"><a href="#L-571"><span class="linenos">571</span></a> +</span><span id="L-572"><a href="#L-572"><span class="linenos">572</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-573"><a href="#L-573"><span class="linenos">573</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> +</span><span id="L-574"><a href="#L-574"><span class="linenos">574</span></a> +</span><span id="L-575"><a href="#L-575"><span class="linenos">575</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-576"><a href="#L-576"><span class="linenos">576</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> +</span><span id="L-577"><a href="#L-577"><span class="linenos">577</span></a> +</span><span id="L-578"><a href="#L-578"><span class="linenos">578</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-579"><a href="#L-579"><span class="linenos">579</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> +</span><span id="L-580"><a href="#L-580"><span class="linenos">580</span></a> +</span><span id="L-581"><a href="#L-581"><span class="linenos">581</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</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">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-582"><a href="#L-582"><span class="linenos">582</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><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> +</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> +</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> +</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> </span></pre></div> @@ -938,431 +972,436 @@ </div> <a class="headerlink" href="#BigQuery"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery-138"><a href="#BigQuery-138"><span class="linenos">138</span></a><span class="k">class</span> <span class="nc">BigQuery</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="BigQuery-139"><a href="#BigQuery-139"><span class="linenos">139</span></a> <span class="n">UNNEST_COLUMN_ONLY</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery-140"><a href="#BigQuery-140"><span class="linenos">140</span></a> -</span><span id="BigQuery-141"><a href="#BigQuery-141"><span class="linenos">141</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity</span> -</span><span id="BigQuery-142"><a href="#BigQuery-142"><span class="linenos">142</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="BigQuery-143"><a href="#BigQuery-143"><span class="linenos">143</span></a> -</span><span id="BigQuery-144"><a href="#BigQuery-144"><span class="linenos">144</span></a> <span class="c1"># bigquery udfs are case sensitive</span> -</span><span id="BigQuery-145"><a href="#BigQuery-145"><span class="linenos">145</span></a> <span class="n">NORMALIZE_FUNCTIONS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-146"><a href="#BigQuery-146"><span class="linenos">146</span></a> -</span><span id="BigQuery-147"><a href="#BigQuery-147"><span class="linenos">147</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-148"><a href="#BigQuery-148"><span class="linenos">148</span></a> <span class="s2">"%D"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> -</span><span id="BigQuery-149"><a href="#BigQuery-149"><span class="linenos">149</span></a> <span class="p">}</span> -</span><span id="BigQuery-150"><a href="#BigQuery-150"><span class="linenos">150</span></a> -</span><span id="BigQuery-151"><a href="#BigQuery-151"><span class="linenos">151</span></a> <span class="n">FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-152"><a href="#BigQuery-152"><span class="linenos">152</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="BigQuery-153"><a href="#BigQuery-153"><span class="linenos">153</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="BigQuery-154"><a href="#BigQuery-154"><span class="linenos">154</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="BigQuery-155"><a href="#BigQuery-155"><span class="linenos">155</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="BigQuery-156"><a href="#BigQuery-156"><span class="linenos">156</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="BigQuery-157"><a href="#BigQuery-157"><span class="linenos">157</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="BigQuery-158"><a href="#BigQuery-158"><span class="linenos">158</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="BigQuery-159"><a href="#BigQuery-159"><span class="linenos">159</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="BigQuery-160"><a href="#BigQuery-160"><span class="linenos">160</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="BigQuery-161"><a href="#BigQuery-161"><span class="linenos">161</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="BigQuery-162"><a href="#BigQuery-162"><span class="linenos">162</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="BigQuery-163"><a href="#BigQuery-163"><span class="linenos">163</span></a> <span class="s2">"SSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="BigQuery-164"><a href="#BigQuery-164"><span class="linenos">164</span></a> <span class="s2">"TZH"</span><span class="p">:</span> <span class="s2">"%z"</span><span class="p">,</span> -</span><span id="BigQuery-165"><a href="#BigQuery-165"><span class="linenos">165</span></a> <span class="p">}</span> -</span><span id="BigQuery-166"><a href="#BigQuery-166"><span class="linenos">166</span></a> -</span><span id="BigQuery-167"><a href="#BigQuery-167"><span class="linenos">167</span></a> <span class="nd">@classmethod</span> -</span><span id="BigQuery-168"><a href="#BigQuery-168"><span class="linenos">168</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="BigQuery-169"><a href="#BigQuery-169"><span class="linenos">169</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> -</span><span id="BigQuery-170"><a href="#BigQuery-170"><span class="linenos">170</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> -</span><span id="BigQuery-171"><a href="#BigQuery-171"><span class="linenos">171</span></a> <span class="c1"># not they're qualified.</span> -</span><span id="BigQuery-172"><a href="#BigQuery-172"><span class="linenos">172</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="BigQuery-173"><a href="#BigQuery-173"><span class="linenos">173</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery-174"><a href="#BigQuery-174"><span class="linenos">174</span></a> -</span><span id="BigQuery-175"><a href="#BigQuery-175"><span class="linenos">175</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> -</span><span id="BigQuery-176"><a href="#BigQuery-176"><span class="linenos">176</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery-177"><a href="#BigQuery-177"><span class="linenos">177</span></a> -</span><span id="BigQuery-178"><a href="#BigQuery-178"><span class="linenos">178</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span> -</span><span id="BigQuery-179"><a href="#BigQuery-179"><span class="linenos">179</span></a> <span class="s2">"is_table"</span> -</span><span id="BigQuery-180"><a href="#BigQuery-180"><span class="linenos">180</span></a> <span class="p">):</span> -</span><span id="BigQuery-181"><a href="#BigQuery-181"><span class="linenos">181</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> -</span><span id="BigQuery-182"><a href="#BigQuery-182"><span class="linenos">182</span></a> -</span><span id="BigQuery-183"><a href="#BigQuery-183"><span class="linenos">183</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="BigQuery-184"><a href="#BigQuery-184"><span class="linenos">184</span></a> -</span><span id="BigQuery-185"><a href="#BigQuery-185"><span class="linenos">185</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="BigQuery-186"><a href="#BigQuery-186"><span class="linenos">186</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> -</span><span id="BigQuery-187"><a href="#BigQuery-187"><span class="linenos">187</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="BigQuery-188"><a href="#BigQuery-188"><span class="linenos">188</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="BigQuery-189"><a href="#BigQuery-189"><span class="linenos">189</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="BigQuery-190"><a href="#BigQuery-190"><span class="linenos">190</span></a> -</span><span id="BigQuery-191"><a href="#BigQuery-191"><span class="linenos">191</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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="BigQuery-192"><a href="#BigQuery-192"><span class="linenos">192</span></a> -</span><span id="BigQuery-193"><a href="#BigQuery-193"><span class="linenos">193</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="BigQuery-194"><a href="#BigQuery-194"><span class="linenos">194</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> -</span><span id="BigQuery-195"><a href="#BigQuery-195"><span class="linenos">195</span></a> <span class="p">]</span> -</span><span id="BigQuery-196"><a href="#BigQuery-196"><span class="linenos">196</span></a> -</span><span id="BigQuery-197"><a href="#BigQuery-197"><span class="linenos">197</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="BigQuery-198"><a href="#BigQuery-198"><span class="linenos">198</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> -</span><span id="BigQuery-199"><a href="#BigQuery-199"><span class="linenos">199</span></a> <span class="p">]</span> -</span><span id="BigQuery-200"><a href="#BigQuery-200"><span class="linenos">200</span></a> -</span><span id="BigQuery-201"><a href="#BigQuery-201"><span class="linenos">201</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-202"><a href="#BigQuery-202"><span class="linenos">202</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="BigQuery-203"><a href="#BigQuery-203"><span class="linenos">203</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> -</span><span id="BigQuery-204"><a href="#BigQuery-204"><span class="linenos">204</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="BigQuery-205"><a href="#BigQuery-205"><span class="linenos">205</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="BigQuery-206"><a href="#BigQuery-206"><span class="linenos">206</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> -</span><span id="BigQuery-207"><a href="#BigQuery-207"><span class="linenos">207</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> -</span><span id="BigQuery-208"><a href="#BigQuery-208"><span class="linenos">208</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="BigQuery-209"><a href="#BigQuery-209"><span class="linenos">209</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="BigQuery-210"><a href="#BigQuery-210"><span class="linenos">210</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="BigQuery-211"><a href="#BigQuery-211"><span class="linenos">211</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="BigQuery-212"><a href="#BigQuery-212"><span class="linenos">212</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="BigQuery-213"><a href="#BigQuery-213"><span class="linenos">213</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> -</span><span id="BigQuery-214"><a href="#BigQuery-214"><span class="linenos">214</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> -</span><span id="BigQuery-215"><a href="#BigQuery-215"><span class="linenos">215</span></a> <span class="p">}</span> -</span><span id="BigQuery-216"><a href="#BigQuery-216"><span class="linenos">216</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> -</span><span id="BigQuery-217"><a href="#BigQuery-217"><span class="linenos">217</span></a> -</span><span id="BigQuery-218"><a href="#BigQuery-218"><span class="linenos">218</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="BigQuery-219"><a href="#BigQuery-219"><span class="linenos">219</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery-220"><a href="#BigQuery-220"><span class="linenos">220</span></a> -</span><span id="BigQuery-221"><a href="#BigQuery-221"><span class="linenos">221</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-222"><a href="#BigQuery-222"><span class="linenos">222</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery-223"><a href="#BigQuery-223"><span class="linenos">223</span></a> -</span><span id="BigQuery-224"><a href="#BigQuery-224"><span class="linenos">224</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-225"><a href="#BigQuery-225"><span class="linenos">225</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="BigQuery-226"><a href="#BigQuery-226"><span class="linenos">226</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> -</span><span id="BigQuery-227"><a href="#BigQuery-227"><span class="linenos">227</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> -</span><span id="BigQuery-228"><a href="#BigQuery-228"><span class="linenos">228</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> -</span><span id="BigQuery-229"><a href="#BigQuery-229"><span class="linenos">229</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> -</span><span id="BigQuery-230"><a href="#BigQuery-230"><span class="linenos">230</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery-231"><a href="#BigQuery-231"><span class="linenos">231</span></a> <span class="p">),</span> -</span><span id="BigQuery-232"><a href="#BigQuery-232"><span class="linenos">232</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> -</span><span id="BigQuery-233"><a href="#BigQuery-233"><span class="linenos">233</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> -</span><span id="BigQuery-234"><a href="#BigQuery-234"><span class="linenos">234</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)),</span> -</span><span id="BigQuery-235"><a href="#BigQuery-235"><span class="linenos">235</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery-236"><a href="#BigQuery-236"><span class="linenos">236</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> -</span><span id="BigQuery-237"><a href="#BigQuery-237"><span class="linenos">237</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> -</span><span id="BigQuery-238"><a href="#BigQuery-238"><span class="linenos">238</span></a> <span class="p">),</span> -</span><span id="BigQuery-239"><a href="#BigQuery-239"><span class="linenos">239</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> -</span><span id="BigQuery-240"><a href="#BigQuery-240"><span class="linenos">240</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> -</span><span id="BigQuery-241"><a href="#BigQuery-241"><span class="linenos">241</span></a> <span class="p">),</span> -</span><span id="BigQuery-242"><a href="#BigQuery-242"><span class="linenos">242</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery-243"><a href="#BigQuery-243"><span class="linenos">243</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> -</span><span id="BigQuery-244"><a href="#BigQuery-244"><span class="linenos">244</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery-245"><a href="#BigQuery-245"><span class="linenos">245</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="BigQuery-246"><a href="#BigQuery-246"><span class="linenos">246</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> -</span><span id="BigQuery-247"><a href="#BigQuery-247"><span class="linenos">247</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> -</span><span id="BigQuery-248"><a href="#BigQuery-248"><span class="linenos">248</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> -</span><span id="BigQuery-249"><a href="#BigQuery-249"><span class="linenos">249</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> -</span><span id="BigQuery-250"><a href="#BigQuery-250"><span class="linenos">250</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="BigQuery-251"><a href="#BigQuery-251"><span class="linenos">251</span></a> <span class="p">),</span> -</span><span id="BigQuery-252"><a href="#BigQuery-252"><span class="linenos">252</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> -</span><span id="BigQuery-253"><a href="#BigQuery-253"><span class="linenos">253</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> -</span><span id="BigQuery-254"><a href="#BigQuery-254"><span class="linenos">254</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery-255"><a href="#BigQuery-255"><span class="linenos">255</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> -</span><span id="BigQuery-256"><a href="#BigQuery-256"><span class="linenos">256</span></a> <span class="p">),</span> -</span><span id="BigQuery-257"><a href="#BigQuery-257"><span class="linenos">257</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> -</span><span id="BigQuery-258"><a href="#BigQuery-258"><span class="linenos">258</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> -</span><span id="BigQuery-259"><a href="#BigQuery-259"><span class="linenos">259</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> -</span><span id="BigQuery-260"><a href="#BigQuery-260"><span class="linenos">260</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> -</span><span id="BigQuery-261"><a href="#BigQuery-261"><span class="linenos">261</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery-262"><a href="#BigQuery-262"><span class="linenos">262</span></a> <span class="p">}</span> -</span><span id="BigQuery-263"><a href="#BigQuery-263"><span class="linenos">263</span></a> -</span><span id="BigQuery-264"><a href="#BigQuery-264"><span class="linenos">264</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-265"><a href="#BigQuery-265"><span class="linenos">265</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery-266"><a href="#BigQuery-266"><span class="linenos">266</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> -</span><span id="BigQuery-267"><a href="#BigQuery-267"><span class="linenos">267</span></a> <span class="p">}</span> -</span><span id="BigQuery-268"><a href="#BigQuery-268"><span class="linenos">268</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="BigQuery-269"><a href="#BigQuery-269"><span class="linenos">269</span></a> -</span><span id="BigQuery-270"><a href="#BigQuery-270"><span class="linenos">270</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-271"><a href="#BigQuery-271"><span class="linenos">271</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">NO_PAREN_FUNCTIONS</span><span class="p">,</span> -</span><span id="BigQuery-272"><a href="#BigQuery-272"><span class="linenos">272</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> -</span><span id="BigQuery-273"><a href="#BigQuery-273"><span class="linenos">273</span></a> <span class="p">}</span> -</span><span id="BigQuery-274"><a href="#BigQuery-274"><span class="linenos">274</span></a> -</span><span id="BigQuery-275"><a href="#BigQuery-275"><span class="linenos">275</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-276"><a href="#BigQuery-276"><span class="linenos">276</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">NESTED_TYPE_TOKENS</span><span class="p">,</span> -</span><span id="BigQuery-277"><a href="#BigQuery-277"><span class="linenos">277</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="BigQuery-278"><a href="#BigQuery-278"><span class="linenos">278</span></a> <span class="p">}</span> -</span><span id="BigQuery-279"><a href="#BigQuery-279"><span class="linenos">279</span></a> -</span><span id="BigQuery-280"><a href="#BigQuery-280"><span class="linenos">280</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-281"><a href="#BigQuery-281"><span class="linenos">281</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">ID_VAR_TOKENS</span><span class="p">,</span> -</span><span id="BigQuery-282"><a href="#BigQuery-282"><span class="linenos">282</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> -</span><span id="BigQuery-283"><a href="#BigQuery-283"><span class="linenos">283</span></a> <span class="p">}</span> -</span><span id="BigQuery-284"><a href="#BigQuery-284"><span class="linenos">284</span></a> -</span><span id="BigQuery-285"><a href="#BigQuery-285"><span class="linenos">285</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-286"><a href="#BigQuery-286"><span class="linenos">286</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">PROPERTY_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery-287"><a href="#BigQuery-287"><span class="linenos">287</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="BigQuery-288"><a href="#BigQuery-288"><span class="linenos">288</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> -</span><span id="BigQuery-289"><a href="#BigQuery-289"><span class="linenos">289</span></a> <span class="p">),</span> -</span><span id="BigQuery-290"><a href="#BigQuery-290"><span class="linenos">290</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery-167"><a href="#BigQuery-167"><span class="linenos">167</span></a><span class="k">class</span> <span class="nc">BigQuery</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> +</span><span id="BigQuery-168"><a href="#BigQuery-168"><span class="linenos">168</span></a> <span class="n">UNNEST_COLUMN_ONLY</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery-169"><a href="#BigQuery-169"><span class="linenos">169</span></a> +</span><span id="BigQuery-170"><a href="#BigQuery-170"><span class="linenos">170</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity</span> +</span><span id="BigQuery-171"><a href="#BigQuery-171"><span class="linenos">171</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="BigQuery-172"><a href="#BigQuery-172"><span class="linenos">172</span></a> +</span><span id="BigQuery-173"><a href="#BigQuery-173"><span class="linenos">173</span></a> <span class="c1"># bigquery udfs are case sensitive</span> +</span><span id="BigQuery-174"><a href="#BigQuery-174"><span class="linenos">174</span></a> <span class="n">NORMALIZE_FUNCTIONS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-175"><a href="#BigQuery-175"><span class="linenos">175</span></a> +</span><span id="BigQuery-176"><a href="#BigQuery-176"><span class="linenos">176</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-177"><a href="#BigQuery-177"><span class="linenos">177</span></a> <span class="s2">"%D"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> +</span><span id="BigQuery-178"><a href="#BigQuery-178"><span class="linenos">178</span></a> <span class="p">}</span> +</span><span id="BigQuery-179"><a href="#BigQuery-179"><span class="linenos">179</span></a> +</span><span id="BigQuery-180"><a href="#BigQuery-180"><span class="linenos">180</span></a> <span class="n">FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-181"><a href="#BigQuery-181"><span class="linenos">181</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="BigQuery-182"><a href="#BigQuery-182"><span class="linenos">182</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="BigQuery-183"><a href="#BigQuery-183"><span class="linenos">183</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="BigQuery-184"><a href="#BigQuery-184"><span class="linenos">184</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="BigQuery-185"><a href="#BigQuery-185"><span class="linenos">185</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="BigQuery-186"><a href="#BigQuery-186"><span class="linenos">186</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="BigQuery-187"><a href="#BigQuery-187"><span class="linenos">187</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="BigQuery-188"><a href="#BigQuery-188"><span class="linenos">188</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="BigQuery-189"><a href="#BigQuery-189"><span class="linenos">189</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="BigQuery-190"><a href="#BigQuery-190"><span class="linenos">190</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="BigQuery-191"><a href="#BigQuery-191"><span class="linenos">191</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="BigQuery-192"><a href="#BigQuery-192"><span class="linenos">192</span></a> <span class="s2">"SSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="BigQuery-193"><a href="#BigQuery-193"><span class="linenos">193</span></a> <span class="s2">"TZH"</span><span class="p">:</span> <span class="s2">"%z"</span><span class="p">,</span> +</span><span id="BigQuery-194"><a href="#BigQuery-194"><span class="linenos">194</span></a> <span class="p">}</span> +</span><span id="BigQuery-195"><a href="#BigQuery-195"><span class="linenos">195</span></a> +</span><span id="BigQuery-196"><a href="#BigQuery-196"><span class="linenos">196</span></a> <span class="nd">@classmethod</span> +</span><span id="BigQuery-197"><a href="#BigQuery-197"><span class="linenos">197</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="BigQuery-198"><a href="#BigQuery-198"><span class="linenos">198</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> +</span><span id="BigQuery-199"><a href="#BigQuery-199"><span class="linenos">199</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> +</span><span id="BigQuery-200"><a href="#BigQuery-200"><span class="linenos">200</span></a> <span class="c1"># not they're qualified.</span> +</span><span id="BigQuery-201"><a href="#BigQuery-201"><span class="linenos">201</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="BigQuery-202"><a href="#BigQuery-202"><span class="linenos">202</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery-203"><a href="#BigQuery-203"><span class="linenos">203</span></a> +</span><span id="BigQuery-204"><a href="#BigQuery-204"><span class="linenos">204</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> +</span><span id="BigQuery-205"><a href="#BigQuery-205"><span class="linenos">205</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery-206"><a href="#BigQuery-206"><span class="linenos">206</span></a> +</span><span id="BigQuery-207"><a href="#BigQuery-207"><span class="linenos">207</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span> +</span><span id="BigQuery-208"><a href="#BigQuery-208"><span class="linenos">208</span></a> <span class="s2">"is_table"</span> +</span><span id="BigQuery-209"><a href="#BigQuery-209"><span class="linenos">209</span></a> <span class="p">):</span> +</span><span id="BigQuery-210"><a href="#BigQuery-210"><span class="linenos">210</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> +</span><span id="BigQuery-211"><a href="#BigQuery-211"><span class="linenos">211</span></a> +</span><span id="BigQuery-212"><a href="#BigQuery-212"><span class="linenos">212</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="BigQuery-213"><a href="#BigQuery-213"><span class="linenos">213</span></a> +</span><span id="BigQuery-214"><a href="#BigQuery-214"><span class="linenos">214</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="BigQuery-215"><a href="#BigQuery-215"><span class="linenos">215</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> +</span><span id="BigQuery-216"><a href="#BigQuery-216"><span class="linenos">216</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="BigQuery-217"><a href="#BigQuery-217"><span class="linenos">217</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="BigQuery-218"><a href="#BigQuery-218"><span class="linenos">218</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="BigQuery-219"><a href="#BigQuery-219"><span class="linenos">219</span></a> +</span><span id="BigQuery-220"><a href="#BigQuery-220"><span class="linenos">220</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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="BigQuery-221"><a href="#BigQuery-221"><span class="linenos">221</span></a> +</span><span id="BigQuery-222"><a href="#BigQuery-222"><span class="linenos">222</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="BigQuery-223"><a href="#BigQuery-223"><span class="linenos">223</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> +</span><span id="BigQuery-224"><a href="#BigQuery-224"><span class="linenos">224</span></a> <span class="p">]</span> +</span><span id="BigQuery-225"><a href="#BigQuery-225"><span class="linenos">225</span></a> +</span><span id="BigQuery-226"><a href="#BigQuery-226"><span class="linenos">226</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="BigQuery-227"><a href="#BigQuery-227"><span class="linenos">227</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> +</span><span id="BigQuery-228"><a href="#BigQuery-228"><span class="linenos">228</span></a> <span class="p">]</span> +</span><span id="BigQuery-229"><a href="#BigQuery-229"><span class="linenos">229</span></a> +</span><span id="BigQuery-230"><a href="#BigQuery-230"><span class="linenos">230</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-231"><a href="#BigQuery-231"><span class="linenos">231</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="BigQuery-232"><a href="#BigQuery-232"><span class="linenos">232</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> +</span><span id="BigQuery-233"><a href="#BigQuery-233"><span class="linenos">233</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="BigQuery-234"><a href="#BigQuery-234"><span class="linenos">234</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="BigQuery-235"><a href="#BigQuery-235"><span class="linenos">235</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> +</span><span id="BigQuery-236"><a href="#BigQuery-236"><span class="linenos">236</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> +</span><span id="BigQuery-237"><a href="#BigQuery-237"><span class="linenos">237</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="BigQuery-238"><a href="#BigQuery-238"><span class="linenos">238</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="BigQuery-239"><a href="#BigQuery-239"><span class="linenos">239</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="BigQuery-240"><a href="#BigQuery-240"><span class="linenos">240</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="BigQuery-241"><a href="#BigQuery-241"><span class="linenos">241</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="BigQuery-242"><a href="#BigQuery-242"><span class="linenos">242</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> +</span><span id="BigQuery-243"><a href="#BigQuery-243"><span class="linenos">243</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> +</span><span id="BigQuery-244"><a href="#BigQuery-244"><span class="linenos">244</span></a> <span class="p">}</span> +</span><span id="BigQuery-245"><a href="#BigQuery-245"><span class="linenos">245</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> +</span><span id="BigQuery-246"><a href="#BigQuery-246"><span class="linenos">246</span></a> +</span><span id="BigQuery-247"><a href="#BigQuery-247"><span class="linenos">247</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="BigQuery-248"><a href="#BigQuery-248"><span class="linenos">248</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery-249"><a href="#BigQuery-249"><span class="linenos">249</span></a> +</span><span id="BigQuery-250"><a href="#BigQuery-250"><span class="linenos">250</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-251"><a href="#BigQuery-251"><span class="linenos">251</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery-252"><a href="#BigQuery-252"><span class="linenos">252</span></a> +</span><span id="BigQuery-253"><a href="#BigQuery-253"><span class="linenos">253</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-254"><a href="#BigQuery-254"><span class="linenos">254</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="BigQuery-255"><a href="#BigQuery-255"><span class="linenos">255</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> +</span><span id="BigQuery-256"><a href="#BigQuery-256"><span class="linenos">256</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> +</span><span id="BigQuery-257"><a href="#BigQuery-257"><span class="linenos">257</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> +</span><span id="BigQuery-258"><a href="#BigQuery-258"><span class="linenos">258</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> +</span><span id="BigQuery-259"><a href="#BigQuery-259"><span class="linenos">259</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery-260"><a href="#BigQuery-260"><span class="linenos">260</span></a> <span class="p">),</span> +</span><span id="BigQuery-261"><a href="#BigQuery-261"><span class="linenos">261</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> +</span><span id="BigQuery-262"><a href="#BigQuery-262"><span class="linenos">262</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> +</span><span id="BigQuery-263"><a href="#BigQuery-263"><span class="linenos">263</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)),</span> +</span><span id="BigQuery-264"><a href="#BigQuery-264"><span class="linenos">264</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery-265"><a href="#BigQuery-265"><span class="linenos">265</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> +</span><span id="BigQuery-266"><a href="#BigQuery-266"><span class="linenos">266</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> +</span><span id="BigQuery-267"><a href="#BigQuery-267"><span class="linenos">267</span></a> <span class="p">),</span> +</span><span id="BigQuery-268"><a href="#BigQuery-268"><span class="linenos">268</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> +</span><span id="BigQuery-269"><a href="#BigQuery-269"><span class="linenos">269</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> +</span><span id="BigQuery-270"><a href="#BigQuery-270"><span class="linenos">270</span></a> <span class="p">),</span> +</span><span id="BigQuery-271"><a href="#BigQuery-271"><span class="linenos">271</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery-272"><a href="#BigQuery-272"><span class="linenos">272</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> +</span><span id="BigQuery-273"><a href="#BigQuery-273"><span class="linenos">273</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery-274"><a href="#BigQuery-274"><span class="linenos">274</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="BigQuery-275"><a href="#BigQuery-275"><span class="linenos">275</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> +</span><span id="BigQuery-276"><a href="#BigQuery-276"><span class="linenos">276</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> +</span><span id="BigQuery-277"><a href="#BigQuery-277"><span class="linenos">277</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> +</span><span id="BigQuery-278"><a href="#BigQuery-278"><span class="linenos">278</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> +</span><span id="BigQuery-279"><a href="#BigQuery-279"><span class="linenos">279</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="BigQuery-280"><a href="#BigQuery-280"><span class="linenos">280</span></a> <span class="p">),</span> +</span><span id="BigQuery-281"><a href="#BigQuery-281"><span class="linenos">281</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> +</span><span id="BigQuery-282"><a href="#BigQuery-282"><span class="linenos">282</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> +</span><span id="BigQuery-283"><a href="#BigQuery-283"><span class="linenos">283</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery-284"><a href="#BigQuery-284"><span class="linenos">284</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> +</span><span id="BigQuery-285"><a href="#BigQuery-285"><span class="linenos">285</span></a> <span class="p">),</span> +</span><span id="BigQuery-286"><a href="#BigQuery-286"><span class="linenos">286</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> +</span><span id="BigQuery-287"><a href="#BigQuery-287"><span class="linenos">287</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> +</span><span id="BigQuery-288"><a href="#BigQuery-288"><span class="linenos">288</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> +</span><span id="BigQuery-289"><a href="#BigQuery-289"><span class="linenos">289</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> +</span><span id="BigQuery-290"><a href="#BigQuery-290"><span class="linenos">290</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> </span><span id="BigQuery-291"><a href="#BigQuery-291"><span class="linenos">291</span></a> <span class="p">}</span> </span><span id="BigQuery-292"><a href="#BigQuery-292"><span class="linenos">292</span></a> -</span><span id="BigQuery-293"><a href="#BigQuery-293"><span class="linenos">293</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-294"><a href="#BigQuery-294"><span class="linenos">294</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">CONSTRAINT_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery-295"><a href="#BigQuery-295"><span class="linenos">295</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> +</span><span id="BigQuery-293"><a href="#BigQuery-293"><span class="linenos">293</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-294"><a href="#BigQuery-294"><span class="linenos">294</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery-295"><a href="#BigQuery-295"><span class="linenos">295</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> </span><span id="BigQuery-296"><a href="#BigQuery-296"><span class="linenos">296</span></a> <span class="p">}</span> -</span><span id="BigQuery-297"><a href="#BigQuery-297"><span class="linenos">297</span></a> -</span><span id="BigQuery-298"><a href="#BigQuery-298"><span class="linenos">298</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="BigQuery-299"><a href="#BigQuery-299"><span class="linenos">299</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="BigQuery-300"><a href="#BigQuery-300"><span class="linenos">300</span></a> -</span><span id="BigQuery-301"><a href="#BigQuery-301"><span class="linenos">301</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> -</span><span id="BigQuery-302"><a href="#BigQuery-302"><span class="linenos">302</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="BigQuery-303"><a href="#BigQuery-303"><span class="linenos">303</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="BigQuery-304"><a href="#BigQuery-304"><span class="linenos">304</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> -</span><span id="BigQuery-305"><a href="#BigQuery-305"><span class="linenos">305</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> -</span><span id="BigQuery-306"><a href="#BigQuery-306"><span class="linenos">306</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery-307"><a href="#BigQuery-307"><span class="linenos">307</span></a> -</span><span id="BigQuery-308"><a href="#BigQuery-308"><span class="linenos">308</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> -</span><span id="BigQuery-309"><a href="#BigQuery-309"><span class="linenos">309</span></a> -</span><span id="BigQuery-310"><a href="#BigQuery-310"><span class="linenos">310</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="BigQuery-311"><a href="#BigQuery-311"><span class="linenos">311</span></a> -</span><span id="BigQuery-312"><a href="#BigQuery-312"><span class="linenos">312</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> -</span><span id="BigQuery-313"><a href="#BigQuery-313"><span class="linenos">313</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="BigQuery-314"><a href="#BigQuery-314"><span class="linenos">314</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</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">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> -</span><span id="BigQuery-315"><a href="#BigQuery-315"><span class="linenos">315</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="BigQuery-316"><a href="#BigQuery-316"><span class="linenos">316</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> -</span><span id="BigQuery-317"><a href="#BigQuery-317"><span class="linenos">317</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> -</span><span id="BigQuery-318"><a href="#BigQuery-318"><span class="linenos">318</span></a> <span class="p">)</span> -</span><span id="BigQuery-319"><a href="#BigQuery-319"><span class="linenos">319</span></a> -</span><span id="BigQuery-320"><a href="#BigQuery-320"><span class="linenos">320</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> -</span><span id="BigQuery-321"><a href="#BigQuery-321"><span class="linenos">321</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> -</span><span id="BigQuery-322"><a href="#BigQuery-322"><span class="linenos">322</span></a> -</span><span id="BigQuery-323"><a href="#BigQuery-323"><span class="linenos">323</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> -</span><span id="BigQuery-324"><a href="#BigQuery-324"><span class="linenos">324</span></a> -</span><span id="BigQuery-325"><a href="#BigQuery-325"><span class="linenos">325</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="BigQuery-297"><a href="#BigQuery-297"><span class="linenos">297</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="BigQuery-298"><a href="#BigQuery-298"><span class="linenos">298</span></a> +</span><span id="BigQuery-299"><a href="#BigQuery-299"><span class="linenos">299</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-300"><a href="#BigQuery-300"><span class="linenos">300</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">NO_PAREN_FUNCTIONS</span><span class="p">,</span> +</span><span id="BigQuery-301"><a href="#BigQuery-301"><span class="linenos">301</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> +</span><span id="BigQuery-302"><a href="#BigQuery-302"><span class="linenos">302</span></a> <span class="p">}</span> +</span><span id="BigQuery-303"><a href="#BigQuery-303"><span class="linenos">303</span></a> +</span><span id="BigQuery-304"><a href="#BigQuery-304"><span class="linenos">304</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-305"><a href="#BigQuery-305"><span class="linenos">305</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">NESTED_TYPE_TOKENS</span><span class="p">,</span> +</span><span id="BigQuery-306"><a href="#BigQuery-306"><span class="linenos">306</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="BigQuery-307"><a href="#BigQuery-307"><span class="linenos">307</span></a> <span class="p">}</span> +</span><span id="BigQuery-308"><a href="#BigQuery-308"><span class="linenos">308</span></a> +</span><span id="BigQuery-309"><a href="#BigQuery-309"><span class="linenos">309</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-310"><a href="#BigQuery-310"><span class="linenos">310</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">ID_VAR_TOKENS</span><span class="p">,</span> +</span><span id="BigQuery-311"><a href="#BigQuery-311"><span class="linenos">311</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> +</span><span id="BigQuery-312"><a href="#BigQuery-312"><span class="linenos">312</span></a> <span class="p">}</span> +</span><span id="BigQuery-313"><a href="#BigQuery-313"><span class="linenos">313</span></a> +</span><span id="BigQuery-314"><a href="#BigQuery-314"><span class="linenos">314</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-315"><a href="#BigQuery-315"><span class="linenos">315</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">PROPERTY_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery-316"><a href="#BigQuery-316"><span class="linenos">316</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="BigQuery-317"><a href="#BigQuery-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> +</span><span id="BigQuery-318"><a href="#BigQuery-318"><span class="linenos">318</span></a> <span class="p">),</span> +</span><span id="BigQuery-319"><a href="#BigQuery-319"><span class="linenos">319</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> +</span><span id="BigQuery-320"><a href="#BigQuery-320"><span class="linenos">320</span></a> <span class="p">}</span> +</span><span id="BigQuery-321"><a href="#BigQuery-321"><span class="linenos">321</span></a> +</span><span id="BigQuery-322"><a href="#BigQuery-322"><span class="linenos">322</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-323"><a href="#BigQuery-323"><span class="linenos">323</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">CONSTRAINT_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery-324"><a href="#BigQuery-324"><span class="linenos">324</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> +</span><span id="BigQuery-325"><a href="#BigQuery-325"><span class="linenos">325</span></a> <span class="p">}</span> </span><span id="BigQuery-326"><a href="#BigQuery-326"><span class="linenos">326</span></a> -</span><span id="BigQuery-327"><a href="#BigQuery-327"><span class="linenos">327</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="BigQuery-328"><a href="#BigQuery-328"><span class="linenos">328</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery-329"><a href="#BigQuery-329"><span class="linenos">329</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-330"><a href="#BigQuery-330"><span class="linenos">330</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-331"><a href="#BigQuery-331"><span class="linenos">331</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-332"><a href="#BigQuery-332"><span class="linenos">332</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="BigQuery-333"><a href="#BigQuery-333"><span class="linenos">333</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-334"><a href="#BigQuery-334"><span class="linenos">334</span></a> -</span><span id="BigQuery-335"><a href="#BigQuery-335"><span class="linenos">335</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-336"><a href="#BigQuery-336"><span class="linenos">336</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="BigQuery-337"><a href="#BigQuery-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> -</span><span id="BigQuery-338"><a href="#BigQuery-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> -</span><span id="BigQuery-339"><a href="#BigQuery-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> -</span><span id="BigQuery-340"><a href="#BigQuery-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</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">_pushdown_cte_column_names</span><span class="p">]),</span> -</span><span id="BigQuery-341"><a href="#BigQuery-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-342"><a href="#BigQuery-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery-343"><a href="#BigQuery-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-344"><a href="#BigQuery-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery-345"><a href="#BigQuery-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery-346"><a href="#BigQuery-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="BigQuery-347"><a href="#BigQuery-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> -</span><span id="BigQuery-348"><a href="#BigQuery-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> -</span><span id="BigQuery-349"><a href="#BigQuery-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> -</span><span id="BigQuery-350"><a href="#BigQuery-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> -</span><span id="BigQuery-351"><a href="#BigQuery-351"><span class="linenos">351</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="BigQuery-352"><a href="#BigQuery-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> -</span><span id="BigQuery-353"><a href="#BigQuery-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="BigQuery-354"><a href="#BigQuery-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="BigQuery-355"><a href="#BigQuery-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery-356"><a href="#BigQuery-356"><span class="linenos">356</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> -</span><span id="BigQuery-357"><a href="#BigQuery-357"><span class="linenos">357</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="BigQuery-358"><a href="#BigQuery-358"><span class="linenos">358</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="BigQuery-359"><a href="#BigQuery-359"><span class="linenos">359</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> -</span><span id="BigQuery-360"><a href="#BigQuery-360"><span class="linenos">360</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> -</span><span id="BigQuery-361"><a href="#BigQuery-361"><span class="linenos">361</span></a> <span class="p">),</span> -</span><span id="BigQuery-362"><a href="#BigQuery-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> -</span><span id="BigQuery-363"><a href="#BigQuery-363"><span class="linenos">363</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="BigQuery-364"><a href="#BigQuery-364"><span class="linenos">364</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> <span class="n">_unqualify_unnest</span><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><span id="BigQuery-365"><a href="#BigQuery-365"><span class="linenos">365</span></a> <span class="p">),</span> -</span><span id="BigQuery-366"><a href="#BigQuery-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery-367"><a href="#BigQuery-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery-368"><a href="#BigQuery-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-369"><a href="#BigQuery-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery-370"><a href="#BigQuery-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-371"><a href="#BigQuery-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery-372"><a href="#BigQuery-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="BigQuery-373"><a href="#BigQuery-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> -</span><span id="BigQuery-374"><a href="#BigQuery-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-375"><a href="#BigQuery-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="BigQuery-376"><a href="#BigQuery-376"><span class="linenos">376</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> -</span><span id="BigQuery-377"><a href="#BigQuery-377"><span class="linenos">377</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> -</span><span id="BigQuery-378"><a href="#BigQuery-378"><span class="linenos">378</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> -</span><span id="BigQuery-379"><a href="#BigQuery-379"><span class="linenos">379</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> -</span><span id="BigQuery-380"><a href="#BigQuery-380"><span class="linenos">380</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="BigQuery-381"><a href="#BigQuery-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> -</span><span id="BigQuery-382"><a href="#BigQuery-382"><span class="linenos">382</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> -</span><span id="BigQuery-383"><a href="#BigQuery-383"><span class="linenos">383</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> -</span><span id="BigQuery-384"><a href="#BigQuery-384"><span class="linenos">384</span></a> <span class="p">}</span> -</span><span id="BigQuery-385"><a href="#BigQuery-385"><span class="linenos">385</span></a> -</span><span id="BigQuery-386"><a href="#BigQuery-386"><span class="linenos">386</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-387"><a href="#BigQuery-387"><span class="linenos">387</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="BigQuery-388"><a href="#BigQuery-388"><span class="linenos">388</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">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> -</span><span id="BigQuery-389"><a href="#BigQuery-389"><span class="linenos">389</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery-390"><a href="#BigQuery-390"><span class="linenos">390</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">"BYTES"</span><span class="p">,</span> -</span><span id="BigQuery-391"><a href="#BigQuery-391"><span class="linenos">391</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">"BOOL"</span><span class="p">,</span> -</span><span id="BigQuery-392"><a href="#BigQuery-392"><span class="linenos">392</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">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-393"><a href="#BigQuery-393"><span class="linenos">393</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">"NUMERIC"</span><span class="p">,</span> -</span><span id="BigQuery-394"><a href="#BigQuery-394"><span class="linenos">394</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> -</span><span id="BigQuery-395"><a href="#BigQuery-395"><span class="linenos">395</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">"FLOAT64"</span><span class="p">,</span> -</span><span id="BigQuery-396"><a href="#BigQuery-396"><span class="linenos">396</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">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery-397"><a href="#BigQuery-397"><span class="linenos">397</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">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-398"><a href="#BigQuery-398"><span class="linenos">398</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">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-399"><a href="#BigQuery-399"><span class="linenos">399</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">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery-400"><a href="#BigQuery-400"><span class="linenos">400</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-401"><a href="#BigQuery-401"><span class="linenos">401</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> -</span><span id="BigQuery-402"><a href="#BigQuery-402"><span class="linenos">402</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="BigQuery-403"><a href="#BigQuery-403"><span class="linenos">403</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">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="BigQuery-404"><a href="#BigQuery-404"><span class="linenos">404</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">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery-405"><a href="#BigQuery-405"><span class="linenos">405</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">"BYTES"</span><span class="p">,</span> -</span><span id="BigQuery-406"><a href="#BigQuery-406"><span class="linenos">406</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">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-407"><a href="#BigQuery-407"><span class="linenos">407</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">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> -</span><span id="BigQuery-408"><a href="#BigQuery-408"><span class="linenos">408</span></a> <span class="p">}</span> -</span><span id="BigQuery-409"><a href="#BigQuery-409"><span class="linenos">409</span></a> -</span><span id="BigQuery-410"><a href="#BigQuery-410"><span class="linenos">410</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-411"><a href="#BigQuery-411"><span class="linenos">411</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="BigQuery-412"><a href="#BigQuery-412"><span class="linenos">412</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> -</span><span id="BigQuery-413"><a href="#BigQuery-413"><span class="linenos">413</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="BigQuery-414"><a href="#BigQuery-414"><span class="linenos">414</span></a> <span class="p">}</span> -</span><span id="BigQuery-415"><a href="#BigQuery-415"><span class="linenos">415</span></a> -</span><span id="BigQuery-416"><a href="#BigQuery-416"><span class="linenos">416</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> -</span><span id="BigQuery-417"><a href="#BigQuery-417"><span class="linenos">417</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-418"><a href="#BigQuery-418"><span class="linenos">418</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">RESERVED_KEYWORDS</span><span class="p">,</span> -</span><span id="BigQuery-419"><a href="#BigQuery-419"><span class="linenos">419</span></a> <span class="s2">"all"</span><span class="p">,</span> -</span><span id="BigQuery-420"><a href="#BigQuery-420"><span class="linenos">420</span></a> <span class="s2">"and"</span><span class="p">,</span> -</span><span id="BigQuery-421"><a href="#BigQuery-421"><span class="linenos">421</span></a> <span class="s2">"any"</span><span class="p">,</span> -</span><span id="BigQuery-422"><a href="#BigQuery-422"><span class="linenos">422</span></a> <span class="s2">"array"</span><span class="p">,</span> -</span><span id="BigQuery-423"><a href="#BigQuery-423"><span class="linenos">423</span></a> <span class="s2">"as"</span><span class="p">,</span> -</span><span id="BigQuery-424"><a href="#BigQuery-424"><span class="linenos">424</span></a> <span class="s2">"asc"</span><span class="p">,</span> -</span><span id="BigQuery-425"><a href="#BigQuery-425"><span class="linenos">425</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> -</span><span id="BigQuery-426"><a href="#BigQuery-426"><span class="linenos">426</span></a> <span class="s2">"at"</span><span class="p">,</span> -</span><span id="BigQuery-427"><a href="#BigQuery-427"><span class="linenos">427</span></a> <span class="s2">"between"</span><span class="p">,</span> -</span><span id="BigQuery-428"><a href="#BigQuery-428"><span class="linenos">428</span></a> <span class="s2">"by"</span><span class="p">,</span> -</span><span id="BigQuery-429"><a href="#BigQuery-429"><span class="linenos">429</span></a> <span class="s2">"case"</span><span class="p">,</span> -</span><span id="BigQuery-430"><a href="#BigQuery-430"><span class="linenos">430</span></a> <span class="s2">"cast"</span><span class="p">,</span> -</span><span id="BigQuery-431"><a href="#BigQuery-431"><span class="linenos">431</span></a> <span class="s2">"collate"</span><span class="p">,</span> -</span><span id="BigQuery-432"><a href="#BigQuery-432"><span class="linenos">432</span></a> <span class="s2">"contains"</span><span class="p">,</span> -</span><span id="BigQuery-433"><a href="#BigQuery-433"><span class="linenos">433</span></a> <span class="s2">"create"</span><span class="p">,</span> -</span><span id="BigQuery-434"><a href="#BigQuery-434"><span class="linenos">434</span></a> <span class="s2">"cross"</span><span class="p">,</span> -</span><span id="BigQuery-435"><a href="#BigQuery-435"><span class="linenos">435</span></a> <span class="s2">"cube"</span><span class="p">,</span> -</span><span id="BigQuery-436"><a href="#BigQuery-436"><span class="linenos">436</span></a> <span class="s2">"current"</span><span class="p">,</span> -</span><span id="BigQuery-437"><a href="#BigQuery-437"><span class="linenos">437</span></a> <span class="s2">"default"</span><span class="p">,</span> -</span><span id="BigQuery-438"><a href="#BigQuery-438"><span class="linenos">438</span></a> <span class="s2">"define"</span><span class="p">,</span> -</span><span id="BigQuery-439"><a href="#BigQuery-439"><span class="linenos">439</span></a> <span class="s2">"desc"</span><span class="p">,</span> -</span><span id="BigQuery-440"><a href="#BigQuery-440"><span class="linenos">440</span></a> <span class="s2">"distinct"</span><span class="p">,</span> -</span><span id="BigQuery-441"><a href="#BigQuery-441"><span class="linenos">441</span></a> <span class="s2">"else"</span><span class="p">,</span> -</span><span id="BigQuery-442"><a href="#BigQuery-442"><span class="linenos">442</span></a> <span class="s2">"end"</span><span class="p">,</span> -</span><span id="BigQuery-443"><a href="#BigQuery-443"><span class="linenos">443</span></a> <span class="s2">"enum"</span><span class="p">,</span> -</span><span id="BigQuery-444"><a href="#BigQuery-444"><span class="linenos">444</span></a> <span class="s2">"escape"</span><span class="p">,</span> -</span><span id="BigQuery-445"><a href="#BigQuery-445"><span class="linenos">445</span></a> <span class="s2">"except"</span><span class="p">,</span> -</span><span id="BigQuery-446"><a href="#BigQuery-446"><span class="linenos">446</span></a> <span class="s2">"exclude"</span><span class="p">,</span> -</span><span id="BigQuery-447"><a href="#BigQuery-447"><span class="linenos">447</span></a> <span class="s2">"exists"</span><span class="p">,</span> -</span><span id="BigQuery-448"><a href="#BigQuery-448"><span class="linenos">448</span></a> <span class="s2">"extract"</span><span class="p">,</span> -</span><span id="BigQuery-449"><a href="#BigQuery-449"><span class="linenos">449</span></a> <span class="s2">"false"</span><span class="p">,</span> -</span><span id="BigQuery-450"><a href="#BigQuery-450"><span class="linenos">450</span></a> <span class="s2">"fetch"</span><span class="p">,</span> -</span><span id="BigQuery-451"><a href="#BigQuery-451"><span class="linenos">451</span></a> <span class="s2">"following"</span><span class="p">,</span> -</span><span id="BigQuery-452"><a href="#BigQuery-452"><span class="linenos">452</span></a> <span class="s2">"for"</span><span class="p">,</span> -</span><span id="BigQuery-453"><a href="#BigQuery-453"><span class="linenos">453</span></a> <span class="s2">"from"</span><span class="p">,</span> -</span><span id="BigQuery-454"><a href="#BigQuery-454"><span class="linenos">454</span></a> <span class="s2">"full"</span><span class="p">,</span> -</span><span id="BigQuery-455"><a href="#BigQuery-455"><span class="linenos">455</span></a> <span class="s2">"group"</span><span class="p">,</span> -</span><span id="BigQuery-456"><a href="#BigQuery-456"><span class="linenos">456</span></a> <span class="s2">"grouping"</span><span class="p">,</span> -</span><span id="BigQuery-457"><a href="#BigQuery-457"><span class="linenos">457</span></a> <span class="s2">"groups"</span><span class="p">,</span> -</span><span id="BigQuery-458"><a href="#BigQuery-458"><span class="linenos">458</span></a> <span class="s2">"hash"</span><span class="p">,</span> -</span><span id="BigQuery-459"><a href="#BigQuery-459"><span class="linenos">459</span></a> <span class="s2">"having"</span><span class="p">,</span> -</span><span id="BigQuery-460"><a href="#BigQuery-460"><span class="linenos">460</span></a> <span class="s2">"if"</span><span class="p">,</span> -</span><span id="BigQuery-461"><a href="#BigQuery-461"><span class="linenos">461</span></a> <span class="s2">"ignore"</span><span class="p">,</span> -</span><span id="BigQuery-462"><a href="#BigQuery-462"><span class="linenos">462</span></a> <span class="s2">"in"</span><span class="p">,</span> -</span><span id="BigQuery-463"><a href="#BigQuery-463"><span class="linenos">463</span></a> <span class="s2">"inner"</span><span class="p">,</span> -</span><span id="BigQuery-464"><a href="#BigQuery-464"><span class="linenos">464</span></a> <span class="s2">"intersect"</span><span class="p">,</span> -</span><span id="BigQuery-465"><a href="#BigQuery-465"><span class="linenos">465</span></a> <span class="s2">"interval"</span><span class="p">,</span> -</span><span id="BigQuery-466"><a href="#BigQuery-466"><span class="linenos">466</span></a> <span class="s2">"into"</span><span class="p">,</span> -</span><span id="BigQuery-467"><a href="#BigQuery-467"><span class="linenos">467</span></a> <span class="s2">"is"</span><span class="p">,</span> -</span><span id="BigQuery-468"><a href="#BigQuery-468"><span class="linenos">468</span></a> <span class="s2">"join"</span><span class="p">,</span> -</span><span id="BigQuery-469"><a href="#BigQuery-469"><span class="linenos">469</span></a> <span class="s2">"lateral"</span><span class="p">,</span> -</span><span id="BigQuery-470"><a href="#BigQuery-470"><span class="linenos">470</span></a> <span class="s2">"left"</span><span class="p">,</span> -</span><span id="BigQuery-471"><a href="#BigQuery-471"><span class="linenos">471</span></a> <span class="s2">"like"</span><span class="p">,</span> -</span><span id="BigQuery-472"><a href="#BigQuery-472"><span class="linenos">472</span></a> <span class="s2">"limit"</span><span class="p">,</span> -</span><span id="BigQuery-473"><a href="#BigQuery-473"><span class="linenos">473</span></a> <span class="s2">"lookup"</span><span class="p">,</span> -</span><span id="BigQuery-474"><a href="#BigQuery-474"><span class="linenos">474</span></a> <span class="s2">"merge"</span><span class="p">,</span> -</span><span id="BigQuery-475"><a href="#BigQuery-475"><span class="linenos">475</span></a> <span class="s2">"natural"</span><span class="p">,</span> -</span><span id="BigQuery-476"><a href="#BigQuery-476"><span class="linenos">476</span></a> <span class="s2">"new"</span><span class="p">,</span> -</span><span id="BigQuery-477"><a href="#BigQuery-477"><span class="linenos">477</span></a> <span class="s2">"no"</span><span class="p">,</span> -</span><span id="BigQuery-478"><a href="#BigQuery-478"><span class="linenos">478</span></a> <span class="s2">"not"</span><span class="p">,</span> -</span><span id="BigQuery-479"><a href="#BigQuery-479"><span class="linenos">479</span></a> <span class="s2">"null"</span><span class="p">,</span> -</span><span id="BigQuery-480"><a href="#BigQuery-480"><span class="linenos">480</span></a> <span class="s2">"nulls"</span><span class="p">,</span> -</span><span id="BigQuery-481"><a href="#BigQuery-481"><span class="linenos">481</span></a> <span class="s2">"of"</span><span class="p">,</span> -</span><span id="BigQuery-482"><a href="#BigQuery-482"><span class="linenos">482</span></a> <span class="s2">"on"</span><span class="p">,</span> -</span><span id="BigQuery-483"><a href="#BigQuery-483"><span class="linenos">483</span></a> <span class="s2">"or"</span><span class="p">,</span> -</span><span id="BigQuery-484"><a href="#BigQuery-484"><span class="linenos">484</span></a> <span class="s2">"order"</span><span class="p">,</span> -</span><span id="BigQuery-485"><a href="#BigQuery-485"><span class="linenos">485</span></a> <span class="s2">"outer"</span><span class="p">,</span> -</span><span id="BigQuery-486"><a href="#BigQuery-486"><span class="linenos">486</span></a> <span class="s2">"over"</span><span class="p">,</span> -</span><span id="BigQuery-487"><a href="#BigQuery-487"><span class="linenos">487</span></a> <span class="s2">"partition"</span><span class="p">,</span> -</span><span id="BigQuery-488"><a href="#BigQuery-488"><span class="linenos">488</span></a> <span class="s2">"preceding"</span><span class="p">,</span> -</span><span id="BigQuery-489"><a href="#BigQuery-489"><span class="linenos">489</span></a> <span class="s2">"proto"</span><span class="p">,</span> -</span><span id="BigQuery-490"><a href="#BigQuery-490"><span class="linenos">490</span></a> <span class="s2">"qualify"</span><span class="p">,</span> -</span><span id="BigQuery-491"><a href="#BigQuery-491"><span class="linenos">491</span></a> <span class="s2">"range"</span><span class="p">,</span> -</span><span id="BigQuery-492"><a href="#BigQuery-492"><span class="linenos">492</span></a> <span class="s2">"recursive"</span><span class="p">,</span> -</span><span id="BigQuery-493"><a href="#BigQuery-493"><span class="linenos">493</span></a> <span class="s2">"respect"</span><span class="p">,</span> -</span><span id="BigQuery-494"><a href="#BigQuery-494"><span class="linenos">494</span></a> <span class="s2">"right"</span><span class="p">,</span> -</span><span id="BigQuery-495"><a href="#BigQuery-495"><span class="linenos">495</span></a> <span class="s2">"rollup"</span><span class="p">,</span> -</span><span id="BigQuery-496"><a href="#BigQuery-496"><span class="linenos">496</span></a> <span class="s2">"rows"</span><span class="p">,</span> -</span><span id="BigQuery-497"><a href="#BigQuery-497"><span class="linenos">497</span></a> <span class="s2">"select"</span><span class="p">,</span> -</span><span id="BigQuery-498"><a href="#BigQuery-498"><span class="linenos">498</span></a> <span class="s2">"set"</span><span class="p">,</span> -</span><span id="BigQuery-499"><a href="#BigQuery-499"><span class="linenos">499</span></a> <span class="s2">"some"</span><span class="p">,</span> -</span><span id="BigQuery-500"><a href="#BigQuery-500"><span class="linenos">500</span></a> <span class="s2">"struct"</span><span class="p">,</span> -</span><span id="BigQuery-501"><a href="#BigQuery-501"><span class="linenos">501</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> -</span><span id="BigQuery-502"><a href="#BigQuery-502"><span class="linenos">502</span></a> <span class="s2">"then"</span><span class="p">,</span> -</span><span id="BigQuery-503"><a href="#BigQuery-503"><span class="linenos">503</span></a> <span class="s2">"to"</span><span class="p">,</span> -</span><span id="BigQuery-504"><a href="#BigQuery-504"><span class="linenos">504</span></a> <span class="s2">"treat"</span><span class="p">,</span> -</span><span id="BigQuery-505"><a href="#BigQuery-505"><span class="linenos">505</span></a> <span class="s2">"true"</span><span class="p">,</span> -</span><span id="BigQuery-506"><a href="#BigQuery-506"><span class="linenos">506</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> -</span><span id="BigQuery-507"><a href="#BigQuery-507"><span class="linenos">507</span></a> <span class="s2">"union"</span><span class="p">,</span> -</span><span id="BigQuery-508"><a href="#BigQuery-508"><span class="linenos">508</span></a> <span class="s2">"unnest"</span><span class="p">,</span> -</span><span id="BigQuery-509"><a href="#BigQuery-509"><span class="linenos">509</span></a> <span class="s2">"using"</span><span class="p">,</span> -</span><span id="BigQuery-510"><a href="#BigQuery-510"><span class="linenos">510</span></a> <span class="s2">"when"</span><span class="p">,</span> -</span><span id="BigQuery-511"><a href="#BigQuery-511"><span class="linenos">511</span></a> <span class="s2">"where"</span><span class="p">,</span> -</span><span id="BigQuery-512"><a href="#BigQuery-512"><span class="linenos">512</span></a> <span class="s2">"window"</span><span class="p">,</span> -</span><span id="BigQuery-513"><a href="#BigQuery-513"><span class="linenos">513</span></a> <span class="s2">"with"</span><span class="p">,</span> -</span><span id="BigQuery-514"><a href="#BigQuery-514"><span class="linenos">514</span></a> <span class="s2">"within"</span><span class="p">,</span> -</span><span id="BigQuery-515"><a href="#BigQuery-515"><span class="linenos">515</span></a> <span class="p">}</span> -</span><span id="BigQuery-516"><a href="#BigQuery-516"><span class="linenos">516</span></a> -</span><span id="BigQuery-517"><a href="#BigQuery-517"><span class="linenos">517</span></a> <span class="k">def</span> <span class="nf">attimezone_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">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-518"><a href="#BigQuery-518"><span class="linenos">518</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="BigQuery-519"><a href="#BigQuery-519"><span class="linenos">519</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery-520"><a href="#BigQuery-520"><span class="linenos">520</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</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">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">"zone"</span><span class="p">))</span> -</span><span id="BigQuery-521"><a href="#BigQuery-521"><span class="linenos">521</span></a> <span class="p">)</span> -</span><span id="BigQuery-522"><a href="#BigQuery-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery-523"><a href="#BigQuery-523"><span class="linenos">523</span></a> -</span><span id="BigQuery-524"><a href="#BigQuery-524"><span class="linenos">524</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-525"><a href="#BigQuery-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> -</span><span id="BigQuery-526"><a href="#BigQuery-526"><span class="linenos">526</span></a> -</span><span id="BigQuery-527"><a href="#BigQuery-527"><span class="linenos">527</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-528"><a href="#BigQuery-528"><span class="linenos">528</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> -</span><span id="BigQuery-529"><a href="#BigQuery-529"><span class="linenos">529</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> -</span><span id="BigQuery-530"><a href="#BigQuery-530"><span class="linenos">530</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery-531"><a href="#BigQuery-531"><span class="linenos">531</span></a> -</span><span id="BigQuery-532"><a href="#BigQuery-532"><span class="linenos">532</span></a> <span class="k">def</span> <span class="nf">array_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">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-533"><a href="#BigQuery-533"><span class="linenos">533</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</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="mi">0</span><span class="p">)</span> -</span><span id="BigQuery-534"><a href="#BigQuery-534"><span class="linenos">534</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="BigQuery-535"><a href="#BigQuery-535"><span class="linenos">535</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</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">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery-536"><a href="#BigQuery-536"><span class="linenos">536</span></a> -</span><span id="BigQuery-537"><a href="#BigQuery-537"><span class="linenos">537</span></a> <span class="k">return</span> <span class="n">inline_array_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><span id="BigQuery-538"><a href="#BigQuery-538"><span class="linenos">538</span></a> -</span><span id="BigQuery-539"><a href="#BigQuery-539"><span class="linenos">539</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="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-540"><a href="#BigQuery-540"><span class="linenos">540</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> -</span><span id="BigQuery-541"><a href="#BigQuery-541"><span class="linenos">541</span></a> -</span><span id="BigQuery-542"><a href="#BigQuery-542"><span class="linenos">542</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-543"><a href="#BigQuery-543"><span class="linenos">543</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> -</span><span id="BigQuery-544"><a href="#BigQuery-544"><span class="linenos">544</span></a> -</span><span id="BigQuery-545"><a href="#BigQuery-545"><span class="linenos">545</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-546"><a href="#BigQuery-546"><span class="linenos">546</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> -</span><span id="BigQuery-547"><a href="#BigQuery-547"><span class="linenos">547</span></a> -</span><span id="BigQuery-548"><a href="#BigQuery-548"><span class="linenos">548</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</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">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-549"><a href="#BigQuery-549"><span class="linenos">549</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><span id="BigQuery-327"><a href="#BigQuery-327"><span class="linenos">327</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="BigQuery-328"><a href="#BigQuery-328"><span class="linenos">328</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="BigQuery-329"><a href="#BigQuery-329"><span class="linenos">329</span></a> +</span><span id="BigQuery-330"><a href="#BigQuery-330"><span class="linenos">330</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> +</span><span id="BigQuery-331"><a href="#BigQuery-331"><span class="linenos">331</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="BigQuery-332"><a href="#BigQuery-332"><span class="linenos">332</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="BigQuery-333"><a href="#BigQuery-333"><span class="linenos">333</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> +</span><span id="BigQuery-334"><a href="#BigQuery-334"><span class="linenos">334</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> +</span><span id="BigQuery-335"><a href="#BigQuery-335"><span class="linenos">335</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-336"><a href="#BigQuery-336"><span class="linenos">336</span></a> +</span><span id="BigQuery-337"><a href="#BigQuery-337"><span class="linenos">337</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> +</span><span id="BigQuery-338"><a href="#BigQuery-338"><span class="linenos">338</span></a> +</span><span id="BigQuery-339"><a href="#BigQuery-339"><span class="linenos">339</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="BigQuery-340"><a href="#BigQuery-340"><span class="linenos">340</span></a> +</span><span id="BigQuery-341"><a href="#BigQuery-341"><span class="linenos">341</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> +</span><span id="BigQuery-342"><a href="#BigQuery-342"><span class="linenos">342</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="BigQuery-343"><a href="#BigQuery-343"><span class="linenos">343</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</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">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> +</span><span id="BigQuery-344"><a href="#BigQuery-344"><span class="linenos">344</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="BigQuery-345"><a href="#BigQuery-345"><span class="linenos">345</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> +</span><span id="BigQuery-346"><a href="#BigQuery-346"><span class="linenos">346</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> +</span><span id="BigQuery-347"><a href="#BigQuery-347"><span class="linenos">347</span></a> <span class="p">)</span> +</span><span id="BigQuery-348"><a href="#BigQuery-348"><span class="linenos">348</span></a> +</span><span id="BigQuery-349"><a href="#BigQuery-349"><span class="linenos">349</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> +</span><span id="BigQuery-350"><a href="#BigQuery-350"><span class="linenos">350</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> +</span><span id="BigQuery-351"><a href="#BigQuery-351"><span class="linenos">351</span></a> +</span><span id="BigQuery-352"><a href="#BigQuery-352"><span class="linenos">352</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> +</span><span id="BigQuery-353"><a href="#BigQuery-353"><span class="linenos">353</span></a> +</span><span id="BigQuery-354"><a href="#BigQuery-354"><span class="linenos">354</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="BigQuery-355"><a href="#BigQuery-355"><span class="linenos">355</span></a> +</span><span id="BigQuery-356"><a href="#BigQuery-356"><span class="linenos">356</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="BigQuery-357"><a href="#BigQuery-357"><span class="linenos">357</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery-358"><a href="#BigQuery-358"><span class="linenos">358</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-359"><a href="#BigQuery-359"><span class="linenos">359</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-360"><a href="#BigQuery-360"><span class="linenos">360</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-361"><a href="#BigQuery-361"><span class="linenos">361</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="BigQuery-362"><a href="#BigQuery-362"><span class="linenos">362</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-363"><a href="#BigQuery-363"><span class="linenos">363</span></a> +</span><span id="BigQuery-364"><a href="#BigQuery-364"><span class="linenos">364</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-365"><a href="#BigQuery-365"><span class="linenos">365</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="BigQuery-366"><a href="#BigQuery-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> +</span><span id="BigQuery-367"><a href="#BigQuery-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> +</span><span id="BigQuery-368"><a href="#BigQuery-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> +</span><span id="BigQuery-369"><a href="#BigQuery-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</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">_pushdown_cte_column_names</span><span class="p">]),</span> +</span><span id="BigQuery-370"><a href="#BigQuery-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-371"><a href="#BigQuery-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery-372"><a href="#BigQuery-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-373"><a href="#BigQuery-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery-374"><a href="#BigQuery-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery-375"><a href="#BigQuery-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="BigQuery-376"><a href="#BigQuery-376"><span class="linenos">376</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> +</span><span id="BigQuery-377"><a href="#BigQuery-377"><span class="linenos">377</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> +</span><span id="BigQuery-378"><a href="#BigQuery-378"><span class="linenos">378</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> +</span><span id="BigQuery-379"><a href="#BigQuery-379"><span class="linenos">379</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> +</span><span id="BigQuery-380"><a href="#BigQuery-380"><span class="linenos">380</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="BigQuery-381"><a href="#BigQuery-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> +</span><span id="BigQuery-382"><a href="#BigQuery-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="BigQuery-383"><a href="#BigQuery-383"><span class="linenos">383</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="BigQuery-384"><a href="#BigQuery-384"><span class="linenos">384</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery-385"><a href="#BigQuery-385"><span class="linenos">385</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> +</span><span id="BigQuery-386"><a href="#BigQuery-386"><span class="linenos">386</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="BigQuery-387"><a href="#BigQuery-387"><span class="linenos">387</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="BigQuery-388"><a href="#BigQuery-388"><span class="linenos">388</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> +</span><span id="BigQuery-389"><a href="#BigQuery-389"><span class="linenos">389</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> +</span><span id="BigQuery-390"><a href="#BigQuery-390"><span class="linenos">390</span></a> <span class="p">),</span> +</span><span id="BigQuery-391"><a href="#BigQuery-391"><span class="linenos">391</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> +</span><span id="BigQuery-392"><a href="#BigQuery-392"><span class="linenos">392</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="BigQuery-393"><a href="#BigQuery-393"><span class="linenos">393</span></a> <span class="p">[</span> +</span><span id="BigQuery-394"><a href="#BigQuery-394"><span class="linenos">394</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> +</span><span id="BigQuery-395"><a href="#BigQuery-395"><span class="linenos">395</span></a> <span class="n">_unqualify_unnest</span><span class="p">,</span> +</span><span id="BigQuery-396"><a href="#BigQuery-396"><span class="linenos">396</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="BigQuery-397"><a href="#BigQuery-397"><span class="linenos">397</span></a> <span class="n">_alias_ordered_group</span><span class="p">,</span> +</span><span id="BigQuery-398"><a href="#BigQuery-398"><span class="linenos">398</span></a> <span class="p">]</span> +</span><span id="BigQuery-399"><a href="#BigQuery-399"><span class="linenos">399</span></a> <span class="p">),</span> +</span><span id="BigQuery-400"><a href="#BigQuery-400"><span class="linenos">400</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery-401"><a href="#BigQuery-401"><span class="linenos">401</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery-402"><a href="#BigQuery-402"><span class="linenos">402</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-403"><a href="#BigQuery-403"><span class="linenos">403</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery-404"><a href="#BigQuery-404"><span class="linenos">404</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-405"><a href="#BigQuery-405"><span class="linenos">405</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery-406"><a href="#BigQuery-406"><span class="linenos">406</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="BigQuery-407"><a href="#BigQuery-407"><span class="linenos">407</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> +</span><span id="BigQuery-408"><a href="#BigQuery-408"><span class="linenos">408</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-409"><a href="#BigQuery-409"><span class="linenos">409</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="BigQuery-410"><a href="#BigQuery-410"><span class="linenos">410</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> +</span><span id="BigQuery-411"><a href="#BigQuery-411"><span class="linenos">411</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> +</span><span id="BigQuery-412"><a href="#BigQuery-412"><span class="linenos">412</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> +</span><span id="BigQuery-413"><a href="#BigQuery-413"><span class="linenos">413</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> +</span><span id="BigQuery-414"><a href="#BigQuery-414"><span class="linenos">414</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="BigQuery-415"><a href="#BigQuery-415"><span class="linenos">415</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> +</span><span id="BigQuery-416"><a href="#BigQuery-416"><span class="linenos">416</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> +</span><span id="BigQuery-417"><a href="#BigQuery-417"><span class="linenos">417</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> +</span><span id="BigQuery-418"><a href="#BigQuery-418"><span class="linenos">418</span></a> <span class="p">}</span> +</span><span id="BigQuery-419"><a href="#BigQuery-419"><span class="linenos">419</span></a> +</span><span id="BigQuery-420"><a href="#BigQuery-420"><span class="linenos">420</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-421"><a href="#BigQuery-421"><span class="linenos">421</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="BigQuery-422"><a href="#BigQuery-422"><span class="linenos">422</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">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> +</span><span id="BigQuery-423"><a href="#BigQuery-423"><span class="linenos">423</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery-424"><a href="#BigQuery-424"><span class="linenos">424</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">"BYTES"</span><span class="p">,</span> +</span><span id="BigQuery-425"><a href="#BigQuery-425"><span class="linenos">425</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">"BOOL"</span><span class="p">,</span> +</span><span id="BigQuery-426"><a href="#BigQuery-426"><span class="linenos">426</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">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-427"><a href="#BigQuery-427"><span class="linenos">427</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">"NUMERIC"</span><span class="p">,</span> +</span><span id="BigQuery-428"><a href="#BigQuery-428"><span class="linenos">428</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> +</span><span id="BigQuery-429"><a href="#BigQuery-429"><span class="linenos">429</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">"FLOAT64"</span><span class="p">,</span> +</span><span id="BigQuery-430"><a href="#BigQuery-430"><span class="linenos">430</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">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery-431"><a href="#BigQuery-431"><span class="linenos">431</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">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-432"><a href="#BigQuery-432"><span class="linenos">432</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">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-433"><a href="#BigQuery-433"><span class="linenos">433</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">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery-434"><a href="#BigQuery-434"><span class="linenos">434</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-435"><a href="#BigQuery-435"><span class="linenos">435</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> +</span><span id="BigQuery-436"><a href="#BigQuery-436"><span class="linenos">436</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="BigQuery-437"><a href="#BigQuery-437"><span class="linenos">437</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">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="BigQuery-438"><a href="#BigQuery-438"><span class="linenos">438</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">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery-439"><a href="#BigQuery-439"><span class="linenos">439</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">"BYTES"</span><span class="p">,</span> +</span><span id="BigQuery-440"><a href="#BigQuery-440"><span class="linenos">440</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">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-441"><a href="#BigQuery-441"><span class="linenos">441</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">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> +</span><span id="BigQuery-442"><a href="#BigQuery-442"><span class="linenos">442</span></a> <span class="p">}</span> +</span><span id="BigQuery-443"><a href="#BigQuery-443"><span class="linenos">443</span></a> +</span><span id="BigQuery-444"><a href="#BigQuery-444"><span class="linenos">444</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-445"><a href="#BigQuery-445"><span class="linenos">445</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="BigQuery-446"><a href="#BigQuery-446"><span class="linenos">446</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> +</span><span id="BigQuery-447"><a href="#BigQuery-447"><span class="linenos">447</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="BigQuery-448"><a href="#BigQuery-448"><span class="linenos">448</span></a> <span class="p">}</span> +</span><span id="BigQuery-449"><a href="#BigQuery-449"><span class="linenos">449</span></a> +</span><span id="BigQuery-450"><a href="#BigQuery-450"><span class="linenos">450</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> +</span><span id="BigQuery-451"><a href="#BigQuery-451"><span class="linenos">451</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-452"><a href="#BigQuery-452"><span class="linenos">452</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">RESERVED_KEYWORDS</span><span class="p">,</span> +</span><span id="BigQuery-453"><a href="#BigQuery-453"><span class="linenos">453</span></a> <span class="s2">"all"</span><span class="p">,</span> +</span><span id="BigQuery-454"><a href="#BigQuery-454"><span class="linenos">454</span></a> <span class="s2">"and"</span><span class="p">,</span> +</span><span id="BigQuery-455"><a href="#BigQuery-455"><span class="linenos">455</span></a> <span class="s2">"any"</span><span class="p">,</span> +</span><span id="BigQuery-456"><a href="#BigQuery-456"><span class="linenos">456</span></a> <span class="s2">"array"</span><span class="p">,</span> +</span><span id="BigQuery-457"><a href="#BigQuery-457"><span class="linenos">457</span></a> <span class="s2">"as"</span><span class="p">,</span> +</span><span id="BigQuery-458"><a href="#BigQuery-458"><span class="linenos">458</span></a> <span class="s2">"asc"</span><span class="p">,</span> +</span><span id="BigQuery-459"><a href="#BigQuery-459"><span class="linenos">459</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> +</span><span id="BigQuery-460"><a href="#BigQuery-460"><span class="linenos">460</span></a> <span class="s2">"at"</span><span class="p">,</span> +</span><span id="BigQuery-461"><a href="#BigQuery-461"><span class="linenos">461</span></a> <span class="s2">"between"</span><span class="p">,</span> +</span><span id="BigQuery-462"><a href="#BigQuery-462"><span class="linenos">462</span></a> <span class="s2">"by"</span><span class="p">,</span> +</span><span id="BigQuery-463"><a href="#BigQuery-463"><span class="linenos">463</span></a> <span class="s2">"case"</span><span class="p">,</span> +</span><span id="BigQuery-464"><a href="#BigQuery-464"><span class="linenos">464</span></a> <span class="s2">"cast"</span><span class="p">,</span> +</span><span id="BigQuery-465"><a href="#BigQuery-465"><span class="linenos">465</span></a> <span class="s2">"collate"</span><span class="p">,</span> +</span><span id="BigQuery-466"><a href="#BigQuery-466"><span class="linenos">466</span></a> <span class="s2">"contains"</span><span class="p">,</span> +</span><span id="BigQuery-467"><a href="#BigQuery-467"><span class="linenos">467</span></a> <span class="s2">"create"</span><span class="p">,</span> +</span><span id="BigQuery-468"><a href="#BigQuery-468"><span class="linenos">468</span></a> <span class="s2">"cross"</span><span class="p">,</span> +</span><span id="BigQuery-469"><a href="#BigQuery-469"><span class="linenos">469</span></a> <span class="s2">"cube"</span><span class="p">,</span> +</span><span id="BigQuery-470"><a href="#BigQuery-470"><span class="linenos">470</span></a> <span class="s2">"current"</span><span class="p">,</span> +</span><span id="BigQuery-471"><a href="#BigQuery-471"><span class="linenos">471</span></a> <span class="s2">"default"</span><span class="p">,</span> +</span><span id="BigQuery-472"><a href="#BigQuery-472"><span class="linenos">472</span></a> <span class="s2">"define"</span><span class="p">,</span> +</span><span id="BigQuery-473"><a href="#BigQuery-473"><span class="linenos">473</span></a> <span class="s2">"desc"</span><span class="p">,</span> +</span><span id="BigQuery-474"><a href="#BigQuery-474"><span class="linenos">474</span></a> <span class="s2">"distinct"</span><span class="p">,</span> +</span><span id="BigQuery-475"><a href="#BigQuery-475"><span class="linenos">475</span></a> <span class="s2">"else"</span><span class="p">,</span> +</span><span id="BigQuery-476"><a href="#BigQuery-476"><span class="linenos">476</span></a> <span class="s2">"end"</span><span class="p">,</span> +</span><span id="BigQuery-477"><a href="#BigQuery-477"><span class="linenos">477</span></a> <span class="s2">"enum"</span><span class="p">,</span> +</span><span id="BigQuery-478"><a href="#BigQuery-478"><span class="linenos">478</span></a> <span class="s2">"escape"</span><span class="p">,</span> +</span><span id="BigQuery-479"><a href="#BigQuery-479"><span class="linenos">479</span></a> <span class="s2">"except"</span><span class="p">,</span> +</span><span id="BigQuery-480"><a href="#BigQuery-480"><span class="linenos">480</span></a> <span class="s2">"exclude"</span><span class="p">,</span> +</span><span id="BigQuery-481"><a href="#BigQuery-481"><span class="linenos">481</span></a> <span class="s2">"exists"</span><span class="p">,</span> +</span><span id="BigQuery-482"><a href="#BigQuery-482"><span class="linenos">482</span></a> <span class="s2">"extract"</span><span class="p">,</span> +</span><span id="BigQuery-483"><a href="#BigQuery-483"><span class="linenos">483</span></a> <span class="s2">"false"</span><span class="p">,</span> +</span><span id="BigQuery-484"><a href="#BigQuery-484"><span class="linenos">484</span></a> <span class="s2">"fetch"</span><span class="p">,</span> +</span><span id="BigQuery-485"><a href="#BigQuery-485"><span class="linenos">485</span></a> <span class="s2">"following"</span><span class="p">,</span> +</span><span id="BigQuery-486"><a href="#BigQuery-486"><span class="linenos">486</span></a> <span class="s2">"for"</span><span class="p">,</span> +</span><span id="BigQuery-487"><a href="#BigQuery-487"><span class="linenos">487</span></a> <span class="s2">"from"</span><span class="p">,</span> +</span><span id="BigQuery-488"><a href="#BigQuery-488"><span class="linenos">488</span></a> <span class="s2">"full"</span><span class="p">,</span> +</span><span id="BigQuery-489"><a href="#BigQuery-489"><span class="linenos">489</span></a> <span class="s2">"group"</span><span class="p">,</span> +</span><span id="BigQuery-490"><a href="#BigQuery-490"><span class="linenos">490</span></a> <span class="s2">"grouping"</span><span class="p">,</span> +</span><span id="BigQuery-491"><a href="#BigQuery-491"><span class="linenos">491</span></a> <span class="s2">"groups"</span><span class="p">,</span> +</span><span id="BigQuery-492"><a href="#BigQuery-492"><span class="linenos">492</span></a> <span class="s2">"hash"</span><span class="p">,</span> +</span><span id="BigQuery-493"><a href="#BigQuery-493"><span class="linenos">493</span></a> <span class="s2">"having"</span><span class="p">,</span> +</span><span id="BigQuery-494"><a href="#BigQuery-494"><span class="linenos">494</span></a> <span class="s2">"if"</span><span class="p">,</span> +</span><span id="BigQuery-495"><a href="#BigQuery-495"><span class="linenos">495</span></a> <span class="s2">"ignore"</span><span class="p">,</span> +</span><span id="BigQuery-496"><a href="#BigQuery-496"><span class="linenos">496</span></a> <span class="s2">"in"</span><span class="p">,</span> +</span><span id="BigQuery-497"><a href="#BigQuery-497"><span class="linenos">497</span></a> <span class="s2">"inner"</span><span class="p">,</span> +</span><span id="BigQuery-498"><a href="#BigQuery-498"><span class="linenos">498</span></a> <span class="s2">"intersect"</span><span class="p">,</span> +</span><span id="BigQuery-499"><a href="#BigQuery-499"><span class="linenos">499</span></a> <span class="s2">"interval"</span><span class="p">,</span> +</span><span id="BigQuery-500"><a href="#BigQuery-500"><span class="linenos">500</span></a> <span class="s2">"into"</span><span class="p">,</span> +</span><span id="BigQuery-501"><a href="#BigQuery-501"><span class="linenos">501</span></a> <span class="s2">"is"</span><span class="p">,</span> +</span><span id="BigQuery-502"><a href="#BigQuery-502"><span class="linenos">502</span></a> <span class="s2">"join"</span><span class="p">,</span> +</span><span id="BigQuery-503"><a href="#BigQuery-503"><span class="linenos">503</span></a> <span class="s2">"lateral"</span><span class="p">,</span> +</span><span id="BigQuery-504"><a href="#BigQuery-504"><span class="linenos">504</span></a> <span class="s2">"left"</span><span class="p">,</span> +</span><span id="BigQuery-505"><a href="#BigQuery-505"><span class="linenos">505</span></a> <span class="s2">"like"</span><span class="p">,</span> +</span><span id="BigQuery-506"><a href="#BigQuery-506"><span class="linenos">506</span></a> <span class="s2">"limit"</span><span class="p">,</span> +</span><span id="BigQuery-507"><a href="#BigQuery-507"><span class="linenos">507</span></a> <span class="s2">"lookup"</span><span class="p">,</span> +</span><span id="BigQuery-508"><a href="#BigQuery-508"><span class="linenos">508</span></a> <span class="s2">"merge"</span><span class="p">,</span> +</span><span id="BigQuery-509"><a href="#BigQuery-509"><span class="linenos">509</span></a> <span class="s2">"natural"</span><span class="p">,</span> +</span><span id="BigQuery-510"><a href="#BigQuery-510"><span class="linenos">510</span></a> <span class="s2">"new"</span><span class="p">,</span> +</span><span id="BigQuery-511"><a href="#BigQuery-511"><span class="linenos">511</span></a> <span class="s2">"no"</span><span class="p">,</span> +</span><span id="BigQuery-512"><a href="#BigQuery-512"><span class="linenos">512</span></a> <span class="s2">"not"</span><span class="p">,</span> +</span><span id="BigQuery-513"><a href="#BigQuery-513"><span class="linenos">513</span></a> <span class="s2">"null"</span><span class="p">,</span> +</span><span id="BigQuery-514"><a href="#BigQuery-514"><span class="linenos">514</span></a> <span class="s2">"nulls"</span><span class="p">,</span> +</span><span id="BigQuery-515"><a href="#BigQuery-515"><span class="linenos">515</span></a> <span class="s2">"of"</span><span class="p">,</span> +</span><span id="BigQuery-516"><a href="#BigQuery-516"><span class="linenos">516</span></a> <span class="s2">"on"</span><span class="p">,</span> +</span><span id="BigQuery-517"><a href="#BigQuery-517"><span class="linenos">517</span></a> <span class="s2">"or"</span><span class="p">,</span> +</span><span id="BigQuery-518"><a href="#BigQuery-518"><span class="linenos">518</span></a> <span class="s2">"order"</span><span class="p">,</span> +</span><span id="BigQuery-519"><a href="#BigQuery-519"><span class="linenos">519</span></a> <span class="s2">"outer"</span><span class="p">,</span> +</span><span id="BigQuery-520"><a href="#BigQuery-520"><span class="linenos">520</span></a> <span class="s2">"over"</span><span class="p">,</span> +</span><span id="BigQuery-521"><a href="#BigQuery-521"><span class="linenos">521</span></a> <span class="s2">"partition"</span><span class="p">,</span> +</span><span id="BigQuery-522"><a href="#BigQuery-522"><span class="linenos">522</span></a> <span class="s2">"preceding"</span><span class="p">,</span> +</span><span id="BigQuery-523"><a href="#BigQuery-523"><span class="linenos">523</span></a> <span class="s2">"proto"</span><span class="p">,</span> +</span><span id="BigQuery-524"><a href="#BigQuery-524"><span class="linenos">524</span></a> <span class="s2">"qualify"</span><span class="p">,</span> +</span><span id="BigQuery-525"><a href="#BigQuery-525"><span class="linenos">525</span></a> <span class="s2">"range"</span><span class="p">,</span> +</span><span id="BigQuery-526"><a href="#BigQuery-526"><span class="linenos">526</span></a> <span class="s2">"recursive"</span><span class="p">,</span> +</span><span id="BigQuery-527"><a href="#BigQuery-527"><span class="linenos">527</span></a> <span class="s2">"respect"</span><span class="p">,</span> +</span><span id="BigQuery-528"><a href="#BigQuery-528"><span class="linenos">528</span></a> <span class="s2">"right"</span><span class="p">,</span> +</span><span id="BigQuery-529"><a href="#BigQuery-529"><span class="linenos">529</span></a> <span class="s2">"rollup"</span><span class="p">,</span> +</span><span id="BigQuery-530"><a href="#BigQuery-530"><span class="linenos">530</span></a> <span class="s2">"rows"</span><span class="p">,</span> +</span><span id="BigQuery-531"><a href="#BigQuery-531"><span class="linenos">531</span></a> <span class="s2">"select"</span><span class="p">,</span> +</span><span id="BigQuery-532"><a href="#BigQuery-532"><span class="linenos">532</span></a> <span class="s2">"set"</span><span class="p">,</span> +</span><span id="BigQuery-533"><a href="#BigQuery-533"><span class="linenos">533</span></a> <span class="s2">"some"</span><span class="p">,</span> +</span><span id="BigQuery-534"><a href="#BigQuery-534"><span class="linenos">534</span></a> <span class="s2">"struct"</span><span class="p">,</span> +</span><span id="BigQuery-535"><a href="#BigQuery-535"><span class="linenos">535</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> +</span><span id="BigQuery-536"><a href="#BigQuery-536"><span class="linenos">536</span></a> <span class="s2">"then"</span><span class="p">,</span> +</span><span id="BigQuery-537"><a href="#BigQuery-537"><span class="linenos">537</span></a> <span class="s2">"to"</span><span class="p">,</span> +</span><span id="BigQuery-538"><a href="#BigQuery-538"><span class="linenos">538</span></a> <span class="s2">"treat"</span><span class="p">,</span> +</span><span id="BigQuery-539"><a href="#BigQuery-539"><span class="linenos">539</span></a> <span class="s2">"true"</span><span class="p">,</span> +</span><span id="BigQuery-540"><a href="#BigQuery-540"><span class="linenos">540</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> +</span><span id="BigQuery-541"><a href="#BigQuery-541"><span class="linenos">541</span></a> <span class="s2">"union"</span><span class="p">,</span> +</span><span id="BigQuery-542"><a href="#BigQuery-542"><span class="linenos">542</span></a> <span class="s2">"unnest"</span><span class="p">,</span> +</span><span id="BigQuery-543"><a href="#BigQuery-543"><span class="linenos">543</span></a> <span class="s2">"using"</span><span class="p">,</span> +</span><span id="BigQuery-544"><a href="#BigQuery-544"><span class="linenos">544</span></a> <span class="s2">"when"</span><span class="p">,</span> +</span><span id="BigQuery-545"><a href="#BigQuery-545"><span class="linenos">545</span></a> <span class="s2">"where"</span><span class="p">,</span> +</span><span id="BigQuery-546"><a href="#BigQuery-546"><span class="linenos">546</span></a> <span class="s2">"window"</span><span class="p">,</span> +</span><span id="BigQuery-547"><a href="#BigQuery-547"><span class="linenos">547</span></a> <span class="s2">"with"</span><span class="p">,</span> +</span><span id="BigQuery-548"><a href="#BigQuery-548"><span class="linenos">548</span></a> <span class="s2">"within"</span><span class="p">,</span> +</span><span id="BigQuery-549"><a href="#BigQuery-549"><span class="linenos">549</span></a> <span class="p">}</span> </span><span id="BigQuery-550"><a href="#BigQuery-550"><span class="linenos">550</span></a> -</span><span id="BigQuery-551"><a href="#BigQuery-551"><span class="linenos">551</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-552"><a href="#BigQuery-552"><span class="linenos">552</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery-553"><a href="#BigQuery-553"><span class="linenos">553</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery-554"><a href="#BigQuery-554"><span class="linenos">554</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery-555"><a href="#BigQuery-555"><span class="linenos">555</span></a> -</span><span id="BigQuery-556"><a href="#BigQuery-556"><span class="linenos">556</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-557"><a href="#BigQuery-557"><span class="linenos">557</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery-558"><a href="#BigQuery-558"><span class="linenos">558</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery-559"><a href="#BigQuery-559"><span class="linenos">559</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-551"><a href="#BigQuery-551"><span class="linenos">551</span></a> <span class="k">def</span> <span class="nf">attimezone_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">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-552"><a href="#BigQuery-552"><span class="linenos">552</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="BigQuery-553"><a href="#BigQuery-553"><span class="linenos">553</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery-554"><a href="#BigQuery-554"><span class="linenos">554</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</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">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">"zone"</span><span class="p">))</span> +</span><span id="BigQuery-555"><a href="#BigQuery-555"><span class="linenos">555</span></a> <span class="p">)</span> +</span><span id="BigQuery-556"><a href="#BigQuery-556"><span class="linenos">556</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery-557"><a href="#BigQuery-557"><span class="linenos">557</span></a> +</span><span id="BigQuery-558"><a href="#BigQuery-558"><span class="linenos">558</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-559"><a href="#BigQuery-559"><span class="linenos">559</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> </span><span id="BigQuery-560"><a href="#BigQuery-560"><span class="linenos">560</span></a> -</span><span id="BigQuery-561"><a href="#BigQuery-561"><span class="linenos">561</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-562"><a href="#BigQuery-562"><span class="linenos">562</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> +</span><span id="BigQuery-561"><a href="#BigQuery-561"><span class="linenos">561</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-562"><a href="#BigQuery-562"><span class="linenos">562</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> +</span><span id="BigQuery-563"><a href="#BigQuery-563"><span class="linenos">563</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> +</span><span id="BigQuery-564"><a href="#BigQuery-564"><span class="linenos">564</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery-565"><a href="#BigQuery-565"><span class="linenos">565</span></a> +</span><span id="BigQuery-566"><a href="#BigQuery-566"><span class="linenos">566</span></a> <span class="k">def</span> <span class="nf">array_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">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-567"><a href="#BigQuery-567"><span class="linenos">567</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</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="mi">0</span><span class="p">)</span> +</span><span id="BigQuery-568"><a href="#BigQuery-568"><span class="linenos">568</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="BigQuery-569"><a href="#BigQuery-569"><span class="linenos">569</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</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">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-570"><a href="#BigQuery-570"><span class="linenos">570</span></a> +</span><span id="BigQuery-571"><a href="#BigQuery-571"><span class="linenos">571</span></a> <span class="k">return</span> <span class="n">inline_array_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><span id="BigQuery-572"><a href="#BigQuery-572"><span class="linenos">572</span></a> +</span><span id="BigQuery-573"><a href="#BigQuery-573"><span class="linenos">573</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="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-574"><a href="#BigQuery-574"><span class="linenos">574</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> +</span><span id="BigQuery-575"><a href="#BigQuery-575"><span class="linenos">575</span></a> +</span><span id="BigQuery-576"><a href="#BigQuery-576"><span class="linenos">576</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-577"><a href="#BigQuery-577"><span class="linenos">577</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> +</span><span id="BigQuery-578"><a href="#BigQuery-578"><span class="linenos">578</span></a> +</span><span id="BigQuery-579"><a href="#BigQuery-579"><span class="linenos">579</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-580"><a href="#BigQuery-580"><span class="linenos">580</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> +</span><span id="BigQuery-581"><a href="#BigQuery-581"><span class="linenos">581</span></a> +</span><span id="BigQuery-582"><a href="#BigQuery-582"><span class="linenos">582</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</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">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-583"><a href="#BigQuery-583"><span class="linenos">583</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><span id="BigQuery-584"><a href="#BigQuery-584"><span class="linenos">584</span></a> +</span><span id="BigQuery-585"><a href="#BigQuery-585"><span class="linenos">585</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-586"><a href="#BigQuery-586"><span class="linenos">586</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery-587"><a href="#BigQuery-587"><span class="linenos">587</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery-588"><a href="#BigQuery-588"><span class="linenos">588</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-589"><a href="#BigQuery-589"><span class="linenos">589</span></a> +</span><span id="BigQuery-590"><a href="#BigQuery-590"><span class="linenos">590</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-591"><a href="#BigQuery-591"><span class="linenos">591</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery-592"><a href="#BigQuery-592"><span class="linenos">592</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery-593"><a href="#BigQuery-593"><span class="linenos">593</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-594"><a href="#BigQuery-594"><span class="linenos">594</span></a> +</span><span id="BigQuery-595"><a href="#BigQuery-595"><span class="linenos">595</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-596"><a href="#BigQuery-596"><span class="linenos">596</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> </span></pre></div> @@ -1441,23 +1480,23 @@ </div> <a class="headerlink" href="#BigQuery.normalize_identifier"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.normalize_identifier-167"><a href="#BigQuery.normalize_identifier-167"><span class="linenos">167</span></a> <span class="nd">@classmethod</span> -</span><span id="BigQuery.normalize_identifier-168"><a href="#BigQuery.normalize_identifier-168"><span class="linenos">168</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="BigQuery.normalize_identifier-169"><a href="#BigQuery.normalize_identifier-169"><span class="linenos">169</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> -</span><span id="BigQuery.normalize_identifier-170"><a href="#BigQuery.normalize_identifier-170"><span class="linenos">170</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> -</span><span id="BigQuery.normalize_identifier-171"><a href="#BigQuery.normalize_identifier-171"><span class="linenos">171</span></a> <span class="c1"># not they're qualified.</span> -</span><span id="BigQuery.normalize_identifier-172"><a href="#BigQuery.normalize_identifier-172"><span class="linenos">172</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="BigQuery.normalize_identifier-173"><a href="#BigQuery.normalize_identifier-173"><span class="linenos">173</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery.normalize_identifier-174"><a href="#BigQuery.normalize_identifier-174"><span class="linenos">174</span></a> -</span><span id="BigQuery.normalize_identifier-175"><a href="#BigQuery.normalize_identifier-175"><span class="linenos">175</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> -</span><span id="BigQuery.normalize_identifier-176"><a href="#BigQuery.normalize_identifier-176"><span class="linenos">176</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery.normalize_identifier-177"><a href="#BigQuery.normalize_identifier-177"><span class="linenos">177</span></a> -</span><span id="BigQuery.normalize_identifier-178"><a href="#BigQuery.normalize_identifier-178"><span class="linenos">178</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span> -</span><span id="BigQuery.normalize_identifier-179"><a href="#BigQuery.normalize_identifier-179"><span class="linenos">179</span></a> <span class="s2">"is_table"</span> -</span><span id="BigQuery.normalize_identifier-180"><a href="#BigQuery.normalize_identifier-180"><span class="linenos">180</span></a> <span class="p">):</span> -</span><span id="BigQuery.normalize_identifier-181"><a href="#BigQuery.normalize_identifier-181"><span class="linenos">181</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> -</span><span id="BigQuery.normalize_identifier-182"><a href="#BigQuery.normalize_identifier-182"><span class="linenos">182</span></a> -</span><span id="BigQuery.normalize_identifier-183"><a href="#BigQuery.normalize_identifier-183"><span class="linenos">183</span></a> <span class="k">return</span> <span class="n">expression</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.normalize_identifier-196"><a href="#BigQuery.normalize_identifier-196"><span class="linenos">196</span></a> <span class="nd">@classmethod</span> +</span><span id="BigQuery.normalize_identifier-197"><a href="#BigQuery.normalize_identifier-197"><span class="linenos">197</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="BigQuery.normalize_identifier-198"><a href="#BigQuery.normalize_identifier-198"><span class="linenos">198</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> +</span><span id="BigQuery.normalize_identifier-199"><a href="#BigQuery.normalize_identifier-199"><span class="linenos">199</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> +</span><span id="BigQuery.normalize_identifier-200"><a href="#BigQuery.normalize_identifier-200"><span class="linenos">200</span></a> <span class="c1"># not they're qualified.</span> +</span><span id="BigQuery.normalize_identifier-201"><a href="#BigQuery.normalize_identifier-201"><span class="linenos">201</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="BigQuery.normalize_identifier-202"><a href="#BigQuery.normalize_identifier-202"><span class="linenos">202</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery.normalize_identifier-203"><a href="#BigQuery.normalize_identifier-203"><span class="linenos">203</span></a> +</span><span id="BigQuery.normalize_identifier-204"><a href="#BigQuery.normalize_identifier-204"><span class="linenos">204</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> +</span><span id="BigQuery.normalize_identifier-205"><a href="#BigQuery.normalize_identifier-205"><span class="linenos">205</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery.normalize_identifier-206"><a href="#BigQuery.normalize_identifier-206"><span class="linenos">206</span></a> +</span><span id="BigQuery.normalize_identifier-207"><a href="#BigQuery.normalize_identifier-207"><span class="linenos">207</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span> +</span><span id="BigQuery.normalize_identifier-208"><a href="#BigQuery.normalize_identifier-208"><span class="linenos">208</span></a> <span class="s2">"is_table"</span> +</span><span id="BigQuery.normalize_identifier-209"><a href="#BigQuery.normalize_identifier-209"><span class="linenos">209</span></a> <span class="p">):</span> +</span><span id="BigQuery.normalize_identifier-210"><a href="#BigQuery.normalize_identifier-210"><span class="linenos">210</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> +</span><span id="BigQuery.normalize_identifier-211"><a href="#BigQuery.normalize_identifier-211"><span class="linenos">211</span></a> +</span><span id="BigQuery.normalize_identifier-212"><a href="#BigQuery.normalize_identifier-212"><span class="linenos">212</span></a> <span class="k">return</span> <span class="n">expression</span> </span></pre></div> @@ -1738,38 +1777,38 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#BigQuery.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Tokenizer-185"><a href="#BigQuery.Tokenizer-185"><span class="linenos">185</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="BigQuery.Tokenizer-186"><a href="#BigQuery.Tokenizer-186"><span class="linenos">186</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> -</span><span id="BigQuery.Tokenizer-187"><a href="#BigQuery.Tokenizer-187"><span class="linenos">187</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="BigQuery.Tokenizer-188"><a href="#BigQuery.Tokenizer-188"><span class="linenos">188</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="BigQuery.Tokenizer-189"><a href="#BigQuery.Tokenizer-189"><span class="linenos">189</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="BigQuery.Tokenizer-190"><a href="#BigQuery.Tokenizer-190"><span class="linenos">190</span></a> -</span><span id="BigQuery.Tokenizer-191"><a href="#BigQuery.Tokenizer-191"><span class="linenos">191</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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="BigQuery.Tokenizer-192"><a href="#BigQuery.Tokenizer-192"><span class="linenos">192</span></a> -</span><span id="BigQuery.Tokenizer-193"><a href="#BigQuery.Tokenizer-193"><span class="linenos">193</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="BigQuery.Tokenizer-194"><a href="#BigQuery.Tokenizer-194"><span class="linenos">194</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> -</span><span id="BigQuery.Tokenizer-195"><a href="#BigQuery.Tokenizer-195"><span class="linenos">195</span></a> <span class="p">]</span> -</span><span id="BigQuery.Tokenizer-196"><a href="#BigQuery.Tokenizer-196"><span class="linenos">196</span></a> -</span><span id="BigQuery.Tokenizer-197"><a href="#BigQuery.Tokenizer-197"><span class="linenos">197</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="BigQuery.Tokenizer-198"><a href="#BigQuery.Tokenizer-198"><span class="linenos">198</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> -</span><span id="BigQuery.Tokenizer-199"><a href="#BigQuery.Tokenizer-199"><span class="linenos">199</span></a> <span class="p">]</span> -</span><span id="BigQuery.Tokenizer-200"><a href="#BigQuery.Tokenizer-200"><span class="linenos">200</span></a> -</span><span id="BigQuery.Tokenizer-201"><a href="#BigQuery.Tokenizer-201"><span class="linenos">201</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Tokenizer-202"><a href="#BigQuery.Tokenizer-202"><span class="linenos">202</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-203"><a href="#BigQuery.Tokenizer-203"><span class="linenos">203</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-204"><a href="#BigQuery.Tokenizer-204"><span class="linenos">204</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-205"><a href="#BigQuery.Tokenizer-205"><span class="linenos">205</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-206"><a href="#BigQuery.Tokenizer-206"><span class="linenos">206</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-207"><a href="#BigQuery.Tokenizer-207"><span class="linenos">207</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-208"><a href="#BigQuery.Tokenizer-208"><span class="linenos">208</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-209"><a href="#BigQuery.Tokenizer-209"><span class="linenos">209</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-210"><a href="#BigQuery.Tokenizer-210"><span class="linenos">210</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-211"><a href="#BigQuery.Tokenizer-211"><span class="linenos">211</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-212"><a href="#BigQuery.Tokenizer-212"><span class="linenos">212</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-213"><a href="#BigQuery.Tokenizer-213"><span class="linenos">213</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-214"><a href="#BigQuery.Tokenizer-214"><span class="linenos">214</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-215"><a href="#BigQuery.Tokenizer-215"><span class="linenos">215</span></a> <span class="p">}</span> -</span><span id="BigQuery.Tokenizer-216"><a href="#BigQuery.Tokenizer-216"><span class="linenos">216</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Tokenizer-214"><a href="#BigQuery.Tokenizer-214"><span class="linenos">214</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="BigQuery.Tokenizer-215"><a href="#BigQuery.Tokenizer-215"><span class="linenos">215</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> +</span><span id="BigQuery.Tokenizer-216"><a href="#BigQuery.Tokenizer-216"><span class="linenos">216</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="BigQuery.Tokenizer-217"><a href="#BigQuery.Tokenizer-217"><span class="linenos">217</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="BigQuery.Tokenizer-218"><a href="#BigQuery.Tokenizer-218"><span class="linenos">218</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="BigQuery.Tokenizer-219"><a href="#BigQuery.Tokenizer-219"><span class="linenos">219</span></a> +</span><span id="BigQuery.Tokenizer-220"><a href="#BigQuery.Tokenizer-220"><span class="linenos">220</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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="BigQuery.Tokenizer-221"><a href="#BigQuery.Tokenizer-221"><span class="linenos">221</span></a> +</span><span id="BigQuery.Tokenizer-222"><a href="#BigQuery.Tokenizer-222"><span class="linenos">222</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="BigQuery.Tokenizer-223"><a href="#BigQuery.Tokenizer-223"><span class="linenos">223</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> +</span><span id="BigQuery.Tokenizer-224"><a href="#BigQuery.Tokenizer-224"><span class="linenos">224</span></a> <span class="p">]</span> +</span><span id="BigQuery.Tokenizer-225"><a href="#BigQuery.Tokenizer-225"><span class="linenos">225</span></a> +</span><span id="BigQuery.Tokenizer-226"><a href="#BigQuery.Tokenizer-226"><span class="linenos">226</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="BigQuery.Tokenizer-227"><a href="#BigQuery.Tokenizer-227"><span class="linenos">227</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> +</span><span id="BigQuery.Tokenizer-228"><a href="#BigQuery.Tokenizer-228"><span class="linenos">228</span></a> <span class="p">]</span> +</span><span id="BigQuery.Tokenizer-229"><a href="#BigQuery.Tokenizer-229"><span class="linenos">229</span></a> +</span><span id="BigQuery.Tokenizer-230"><a href="#BigQuery.Tokenizer-230"><span class="linenos">230</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Tokenizer-231"><a href="#BigQuery.Tokenizer-231"><span class="linenos">231</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-232"><a href="#BigQuery.Tokenizer-232"><span class="linenos">232</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-233"><a href="#BigQuery.Tokenizer-233"><span class="linenos">233</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-234"><a href="#BigQuery.Tokenizer-234"><span class="linenos">234</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-235"><a href="#BigQuery.Tokenizer-235"><span class="linenos">235</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-236"><a href="#BigQuery.Tokenizer-236"><span class="linenos">236</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-237"><a href="#BigQuery.Tokenizer-237"><span class="linenos">237</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-238"><a href="#BigQuery.Tokenizer-238"><span class="linenos">238</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-239"><a href="#BigQuery.Tokenizer-239"><span class="linenos">239</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-240"><a href="#BigQuery.Tokenizer-240"><span class="linenos">240</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-241"><a href="#BigQuery.Tokenizer-241"><span class="linenos">241</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-242"><a href="#BigQuery.Tokenizer-242"><span class="linenos">242</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-243"><a href="#BigQuery.Tokenizer-243"><span class="linenos">243</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-244"><a href="#BigQuery.Tokenizer-244"><span class="linenos">244</span></a> <span class="p">}</span> +</span><span id="BigQuery.Tokenizer-245"><a href="#BigQuery.Tokenizer-245"><span class="linenos">245</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> </span></pre></div> @@ -1910,114 +1949,114 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#BigQuery.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Parser-218"><a href="#BigQuery.Parser-218"><span class="linenos">218</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="BigQuery.Parser-219"><a href="#BigQuery.Parser-219"><span class="linenos">219</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery.Parser-220"><a href="#BigQuery.Parser-220"><span class="linenos">220</span></a> -</span><span id="BigQuery.Parser-221"><a href="#BigQuery.Parser-221"><span class="linenos">221</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Parser-222"><a href="#BigQuery.Parser-222"><span class="linenos">222</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery.Parser-223"><a href="#BigQuery.Parser-223"><span class="linenos">223</span></a> -</span><span id="BigQuery.Parser-224"><a href="#BigQuery.Parser-224"><span class="linenos">224</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-225"><a href="#BigQuery.Parser-225"><span class="linenos">225</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="BigQuery.Parser-226"><a href="#BigQuery.Parser-226"><span class="linenos">226</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> -</span><span id="BigQuery.Parser-227"><a href="#BigQuery.Parser-227"><span class="linenos">227</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> -</span><span id="BigQuery.Parser-228"><a href="#BigQuery.Parser-228"><span class="linenos">228</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> -</span><span id="BigQuery.Parser-229"><a href="#BigQuery.Parser-229"><span class="linenos">229</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> -</span><span id="BigQuery.Parser-230"><a href="#BigQuery.Parser-230"><span class="linenos">230</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery.Parser-231"><a href="#BigQuery.Parser-231"><span class="linenos">231</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-232"><a href="#BigQuery.Parser-232"><span class="linenos">232</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> -</span><span id="BigQuery.Parser-233"><a href="#BigQuery.Parser-233"><span class="linenos">233</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> -</span><span id="BigQuery.Parser-234"><a href="#BigQuery.Parser-234"><span class="linenos">234</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)),</span> -</span><span id="BigQuery.Parser-235"><a href="#BigQuery.Parser-235"><span class="linenos">235</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery.Parser-236"><a href="#BigQuery.Parser-236"><span class="linenos">236</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> -</span><span id="BigQuery.Parser-237"><a href="#BigQuery.Parser-237"><span class="linenos">237</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> -</span><span id="BigQuery.Parser-238"><a href="#BigQuery.Parser-238"><span class="linenos">238</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-239"><a href="#BigQuery.Parser-239"><span class="linenos">239</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> -</span><span id="BigQuery.Parser-240"><a href="#BigQuery.Parser-240"><span class="linenos">240</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> -</span><span id="BigQuery.Parser-241"><a href="#BigQuery.Parser-241"><span class="linenos">241</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-242"><a href="#BigQuery.Parser-242"><span class="linenos">242</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery.Parser-243"><a href="#BigQuery.Parser-243"><span class="linenos">243</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> -</span><span id="BigQuery.Parser-244"><a href="#BigQuery.Parser-244"><span class="linenos">244</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery.Parser-245"><a href="#BigQuery.Parser-245"><span class="linenos">245</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="BigQuery.Parser-246"><a href="#BigQuery.Parser-246"><span class="linenos">246</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> -</span><span id="BigQuery.Parser-247"><a href="#BigQuery.Parser-247"><span class="linenos">247</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> -</span><span id="BigQuery.Parser-248"><a href="#BigQuery.Parser-248"><span class="linenos">248</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> -</span><span id="BigQuery.Parser-249"><a href="#BigQuery.Parser-249"><span class="linenos">249</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> -</span><span id="BigQuery.Parser-250"><a href="#BigQuery.Parser-250"><span class="linenos">250</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="BigQuery.Parser-251"><a href="#BigQuery.Parser-251"><span class="linenos">251</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-252"><a href="#BigQuery.Parser-252"><span class="linenos">252</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> -</span><span id="BigQuery.Parser-253"><a href="#BigQuery.Parser-253"><span class="linenos">253</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> -</span><span id="BigQuery.Parser-254"><a href="#BigQuery.Parser-254"><span class="linenos">254</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery.Parser-255"><a href="#BigQuery.Parser-255"><span class="linenos">255</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> -</span><span id="BigQuery.Parser-256"><a href="#BigQuery.Parser-256"><span class="linenos">256</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-257"><a href="#BigQuery.Parser-257"><span class="linenos">257</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> -</span><span id="BigQuery.Parser-258"><a href="#BigQuery.Parser-258"><span class="linenos">258</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> -</span><span id="BigQuery.Parser-259"><a href="#BigQuery.Parser-259"><span class="linenos">259</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> -</span><span id="BigQuery.Parser-260"><a href="#BigQuery.Parser-260"><span class="linenos">260</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> -</span><span id="BigQuery.Parser-261"><a href="#BigQuery.Parser-261"><span class="linenos">261</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery.Parser-262"><a href="#BigQuery.Parser-262"><span class="linenos">262</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-263"><a href="#BigQuery.Parser-263"><span class="linenos">263</span></a> -</span><span id="BigQuery.Parser-264"><a href="#BigQuery.Parser-264"><span class="linenos">264</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-265"><a href="#BigQuery.Parser-265"><span class="linenos">265</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-266"><a href="#BigQuery.Parser-266"><span class="linenos">266</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> -</span><span id="BigQuery.Parser-267"><a href="#BigQuery.Parser-267"><span class="linenos">267</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-268"><a href="#BigQuery.Parser-268"><span class="linenos">268</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="BigQuery.Parser-269"><a href="#BigQuery.Parser-269"><span class="linenos">269</span></a> -</span><span id="BigQuery.Parser-270"><a href="#BigQuery.Parser-270"><span class="linenos">270</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-271"><a href="#BigQuery.Parser-271"><span class="linenos">271</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">NO_PAREN_FUNCTIONS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-272"><a href="#BigQuery.Parser-272"><span class="linenos">272</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> -</span><span id="BigQuery.Parser-273"><a href="#BigQuery.Parser-273"><span class="linenos">273</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-274"><a href="#BigQuery.Parser-274"><span class="linenos">274</span></a> -</span><span id="BigQuery.Parser-275"><a href="#BigQuery.Parser-275"><span class="linenos">275</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-276"><a href="#BigQuery.Parser-276"><span class="linenos">276</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">NESTED_TYPE_TOKENS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-277"><a href="#BigQuery.Parser-277"><span class="linenos">277</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="BigQuery.Parser-278"><a href="#BigQuery.Parser-278"><span class="linenos">278</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-279"><a href="#BigQuery.Parser-279"><span class="linenos">279</span></a> -</span><span id="BigQuery.Parser-280"><a href="#BigQuery.Parser-280"><span class="linenos">280</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-281"><a href="#BigQuery.Parser-281"><span class="linenos">281</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">ID_VAR_TOKENS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-282"><a href="#BigQuery.Parser-282"><span class="linenos">282</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> -</span><span id="BigQuery.Parser-283"><a href="#BigQuery.Parser-283"><span class="linenos">283</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-284"><a href="#BigQuery.Parser-284"><span class="linenos">284</span></a> -</span><span id="BigQuery.Parser-285"><a href="#BigQuery.Parser-285"><span class="linenos">285</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-286"><a href="#BigQuery.Parser-286"><span class="linenos">286</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">PROPERTY_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-287"><a href="#BigQuery.Parser-287"><span class="linenos">287</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="BigQuery.Parser-288"><a href="#BigQuery.Parser-288"><span class="linenos">288</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> -</span><span id="BigQuery.Parser-289"><a href="#BigQuery.Parser-289"><span class="linenos">289</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-290"><a href="#BigQuery.Parser-290"><span class="linenos">290</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Parser-247"><a href="#BigQuery.Parser-247"><span class="linenos">247</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="BigQuery.Parser-248"><a href="#BigQuery.Parser-248"><span class="linenos">248</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery.Parser-249"><a href="#BigQuery.Parser-249"><span class="linenos">249</span></a> +</span><span id="BigQuery.Parser-250"><a href="#BigQuery.Parser-250"><span class="linenos">250</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Parser-251"><a href="#BigQuery.Parser-251"><span class="linenos">251</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery.Parser-252"><a href="#BigQuery.Parser-252"><span class="linenos">252</span></a> +</span><span id="BigQuery.Parser-253"><a href="#BigQuery.Parser-253"><span class="linenos">253</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-254"><a href="#BigQuery.Parser-254"><span class="linenos">254</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="BigQuery.Parser-255"><a href="#BigQuery.Parser-255"><span class="linenos">255</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> +</span><span id="BigQuery.Parser-256"><a href="#BigQuery.Parser-256"><span class="linenos">256</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> +</span><span id="BigQuery.Parser-257"><a href="#BigQuery.Parser-257"><span class="linenos">257</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> +</span><span id="BigQuery.Parser-258"><a href="#BigQuery.Parser-258"><span class="linenos">258</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> +</span><span id="BigQuery.Parser-259"><a href="#BigQuery.Parser-259"><span class="linenos">259</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery.Parser-260"><a href="#BigQuery.Parser-260"><span class="linenos">260</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-261"><a href="#BigQuery.Parser-261"><span class="linenos">261</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> +</span><span id="BigQuery.Parser-262"><a href="#BigQuery.Parser-262"><span class="linenos">262</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> +</span><span id="BigQuery.Parser-263"><a href="#BigQuery.Parser-263"><span class="linenos">263</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)),</span> +</span><span id="BigQuery.Parser-264"><a href="#BigQuery.Parser-264"><span class="linenos">264</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery.Parser-265"><a href="#BigQuery.Parser-265"><span class="linenos">265</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> +</span><span id="BigQuery.Parser-266"><a href="#BigQuery.Parser-266"><span class="linenos">266</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> +</span><span id="BigQuery.Parser-267"><a href="#BigQuery.Parser-267"><span class="linenos">267</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-268"><a href="#BigQuery.Parser-268"><span class="linenos">268</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> +</span><span id="BigQuery.Parser-269"><a href="#BigQuery.Parser-269"><span class="linenos">269</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> +</span><span id="BigQuery.Parser-270"><a href="#BigQuery.Parser-270"><span class="linenos">270</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-271"><a href="#BigQuery.Parser-271"><span class="linenos">271</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery.Parser-272"><a href="#BigQuery.Parser-272"><span class="linenos">272</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> +</span><span id="BigQuery.Parser-273"><a href="#BigQuery.Parser-273"><span class="linenos">273</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery.Parser-274"><a href="#BigQuery.Parser-274"><span class="linenos">274</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="BigQuery.Parser-275"><a href="#BigQuery.Parser-275"><span class="linenos">275</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> +</span><span id="BigQuery.Parser-276"><a href="#BigQuery.Parser-276"><span class="linenos">276</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> +</span><span id="BigQuery.Parser-277"><a href="#BigQuery.Parser-277"><span class="linenos">277</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> +</span><span id="BigQuery.Parser-278"><a href="#BigQuery.Parser-278"><span class="linenos">278</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> +</span><span id="BigQuery.Parser-279"><a href="#BigQuery.Parser-279"><span class="linenos">279</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="BigQuery.Parser-280"><a href="#BigQuery.Parser-280"><span class="linenos">280</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-281"><a href="#BigQuery.Parser-281"><span class="linenos">281</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> +</span><span id="BigQuery.Parser-282"><a href="#BigQuery.Parser-282"><span class="linenos">282</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> +</span><span id="BigQuery.Parser-283"><a href="#BigQuery.Parser-283"><span class="linenos">283</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery.Parser-284"><a href="#BigQuery.Parser-284"><span class="linenos">284</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> +</span><span id="BigQuery.Parser-285"><a href="#BigQuery.Parser-285"><span class="linenos">285</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-286"><a href="#BigQuery.Parser-286"><span class="linenos">286</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> +</span><span id="BigQuery.Parser-287"><a href="#BigQuery.Parser-287"><span class="linenos">287</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> +</span><span id="BigQuery.Parser-288"><a href="#BigQuery.Parser-288"><span class="linenos">288</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> +</span><span id="BigQuery.Parser-289"><a href="#BigQuery.Parser-289"><span class="linenos">289</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> +</span><span id="BigQuery.Parser-290"><a href="#BigQuery.Parser-290"><span class="linenos">290</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> </span><span id="BigQuery.Parser-291"><a href="#BigQuery.Parser-291"><span class="linenos">291</span></a> <span class="p">}</span> </span><span id="BigQuery.Parser-292"><a href="#BigQuery.Parser-292"><span class="linenos">292</span></a> -</span><span id="BigQuery.Parser-293"><a href="#BigQuery.Parser-293"><span class="linenos">293</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-294"><a href="#BigQuery.Parser-294"><span class="linenos">294</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">CONSTRAINT_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-295"><a href="#BigQuery.Parser-295"><span class="linenos">295</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> +</span><span id="BigQuery.Parser-293"><a href="#BigQuery.Parser-293"><span class="linenos">293</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-294"><a href="#BigQuery.Parser-294"><span class="linenos">294</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-295"><a href="#BigQuery.Parser-295"><span class="linenos">295</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> </span><span id="BigQuery.Parser-296"><a href="#BigQuery.Parser-296"><span class="linenos">296</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-297"><a href="#BigQuery.Parser-297"><span class="linenos">297</span></a> -</span><span id="BigQuery.Parser-298"><a href="#BigQuery.Parser-298"><span class="linenos">298</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="BigQuery.Parser-299"><a href="#BigQuery.Parser-299"><span class="linenos">299</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="BigQuery.Parser-300"><a href="#BigQuery.Parser-300"><span class="linenos">300</span></a> -</span><span id="BigQuery.Parser-301"><a href="#BigQuery.Parser-301"><span class="linenos">301</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> -</span><span id="BigQuery.Parser-302"><a href="#BigQuery.Parser-302"><span class="linenos">302</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="BigQuery.Parser-303"><a href="#BigQuery.Parser-303"><span class="linenos">303</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="BigQuery.Parser-304"><a href="#BigQuery.Parser-304"><span class="linenos">304</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> -</span><span id="BigQuery.Parser-305"><a href="#BigQuery.Parser-305"><span class="linenos">305</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> -</span><span id="BigQuery.Parser-306"><a href="#BigQuery.Parser-306"><span class="linenos">306</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Parser-307"><a href="#BigQuery.Parser-307"><span class="linenos">307</span></a> -</span><span id="BigQuery.Parser-308"><a href="#BigQuery.Parser-308"><span class="linenos">308</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> -</span><span id="BigQuery.Parser-309"><a href="#BigQuery.Parser-309"><span class="linenos">309</span></a> -</span><span id="BigQuery.Parser-310"><a href="#BigQuery.Parser-310"><span class="linenos">310</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="BigQuery.Parser-311"><a href="#BigQuery.Parser-311"><span class="linenos">311</span></a> -</span><span id="BigQuery.Parser-312"><a href="#BigQuery.Parser-312"><span class="linenos">312</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> -</span><span id="BigQuery.Parser-313"><a href="#BigQuery.Parser-313"><span class="linenos">313</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="BigQuery.Parser-314"><a href="#BigQuery.Parser-314"><span class="linenos">314</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</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">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> -</span><span id="BigQuery.Parser-315"><a href="#BigQuery.Parser-315"><span class="linenos">315</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="BigQuery.Parser-316"><a href="#BigQuery.Parser-316"><span class="linenos">316</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> -</span><span id="BigQuery.Parser-317"><a href="#BigQuery.Parser-317"><span class="linenos">317</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> -</span><span id="BigQuery.Parser-318"><a href="#BigQuery.Parser-318"><span class="linenos">318</span></a> <span class="p">)</span> -</span><span id="BigQuery.Parser-319"><a href="#BigQuery.Parser-319"><span class="linenos">319</span></a> -</span><span id="BigQuery.Parser-320"><a href="#BigQuery.Parser-320"><span class="linenos">320</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> -</span><span id="BigQuery.Parser-321"><a href="#BigQuery.Parser-321"><span class="linenos">321</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> -</span><span id="BigQuery.Parser-322"><a href="#BigQuery.Parser-322"><span class="linenos">322</span></a> -</span><span id="BigQuery.Parser-323"><a href="#BigQuery.Parser-323"><span class="linenos">323</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> -</span><span id="BigQuery.Parser-324"><a href="#BigQuery.Parser-324"><span class="linenos">324</span></a> -</span><span id="BigQuery.Parser-325"><a href="#BigQuery.Parser-325"><span class="linenos">325</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="BigQuery.Parser-297"><a href="#BigQuery.Parser-297"><span class="linenos">297</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="BigQuery.Parser-298"><a href="#BigQuery.Parser-298"><span class="linenos">298</span></a> +</span><span id="BigQuery.Parser-299"><a href="#BigQuery.Parser-299"><span class="linenos">299</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-300"><a href="#BigQuery.Parser-300"><span class="linenos">300</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">NO_PAREN_FUNCTIONS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-301"><a href="#BigQuery.Parser-301"><span class="linenos">301</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> +</span><span id="BigQuery.Parser-302"><a href="#BigQuery.Parser-302"><span class="linenos">302</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-303"><a href="#BigQuery.Parser-303"><span class="linenos">303</span></a> +</span><span id="BigQuery.Parser-304"><a href="#BigQuery.Parser-304"><span class="linenos">304</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-305"><a href="#BigQuery.Parser-305"><span class="linenos">305</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">NESTED_TYPE_TOKENS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-306"><a href="#BigQuery.Parser-306"><span class="linenos">306</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="BigQuery.Parser-307"><a href="#BigQuery.Parser-307"><span class="linenos">307</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-308"><a href="#BigQuery.Parser-308"><span class="linenos">308</span></a> +</span><span id="BigQuery.Parser-309"><a href="#BigQuery.Parser-309"><span class="linenos">309</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-310"><a href="#BigQuery.Parser-310"><span class="linenos">310</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">ID_VAR_TOKENS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-311"><a href="#BigQuery.Parser-311"><span class="linenos">311</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> +</span><span id="BigQuery.Parser-312"><a href="#BigQuery.Parser-312"><span class="linenos">312</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-313"><a href="#BigQuery.Parser-313"><span class="linenos">313</span></a> +</span><span id="BigQuery.Parser-314"><a href="#BigQuery.Parser-314"><span class="linenos">314</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-315"><a href="#BigQuery.Parser-315"><span class="linenos">315</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">PROPERTY_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-316"><a href="#BigQuery.Parser-316"><span class="linenos">316</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="BigQuery.Parser-317"><a href="#BigQuery.Parser-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> +</span><span id="BigQuery.Parser-318"><a href="#BigQuery.Parser-318"><span class="linenos">318</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-319"><a href="#BigQuery.Parser-319"><span class="linenos">319</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> +</span><span id="BigQuery.Parser-320"><a href="#BigQuery.Parser-320"><span class="linenos">320</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-321"><a href="#BigQuery.Parser-321"><span class="linenos">321</span></a> +</span><span id="BigQuery.Parser-322"><a href="#BigQuery.Parser-322"><span class="linenos">322</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-323"><a href="#BigQuery.Parser-323"><span class="linenos">323</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">CONSTRAINT_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-324"><a href="#BigQuery.Parser-324"><span class="linenos">324</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> +</span><span id="BigQuery.Parser-325"><a href="#BigQuery.Parser-325"><span class="linenos">325</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-326"><a href="#BigQuery.Parser-326"><span class="linenos">326</span></a> +</span><span id="BigQuery.Parser-327"><a href="#BigQuery.Parser-327"><span class="linenos">327</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="BigQuery.Parser-328"><a href="#BigQuery.Parser-328"><span class="linenos">328</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="BigQuery.Parser-329"><a href="#BigQuery.Parser-329"><span class="linenos">329</span></a> +</span><span id="BigQuery.Parser-330"><a href="#BigQuery.Parser-330"><span class="linenos">330</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> +</span><span id="BigQuery.Parser-331"><a href="#BigQuery.Parser-331"><span class="linenos">331</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="BigQuery.Parser-332"><a href="#BigQuery.Parser-332"><span class="linenos">332</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="BigQuery.Parser-333"><a href="#BigQuery.Parser-333"><span class="linenos">333</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> +</span><span id="BigQuery.Parser-334"><a href="#BigQuery.Parser-334"><span class="linenos">334</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> +</span><span id="BigQuery.Parser-335"><a href="#BigQuery.Parser-335"><span class="linenos">335</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Parser-336"><a href="#BigQuery.Parser-336"><span class="linenos">336</span></a> +</span><span id="BigQuery.Parser-337"><a href="#BigQuery.Parser-337"><span class="linenos">337</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> +</span><span id="BigQuery.Parser-338"><a href="#BigQuery.Parser-338"><span class="linenos">338</span></a> +</span><span id="BigQuery.Parser-339"><a href="#BigQuery.Parser-339"><span class="linenos">339</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="BigQuery.Parser-340"><a href="#BigQuery.Parser-340"><span class="linenos">340</span></a> +</span><span id="BigQuery.Parser-341"><a href="#BigQuery.Parser-341"><span class="linenos">341</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> +</span><span id="BigQuery.Parser-342"><a href="#BigQuery.Parser-342"><span class="linenos">342</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="BigQuery.Parser-343"><a href="#BigQuery.Parser-343"><span class="linenos">343</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</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">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> +</span><span id="BigQuery.Parser-344"><a href="#BigQuery.Parser-344"><span class="linenos">344</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="BigQuery.Parser-345"><a href="#BigQuery.Parser-345"><span class="linenos">345</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> +</span><span id="BigQuery.Parser-346"><a href="#BigQuery.Parser-346"><span class="linenos">346</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> +</span><span id="BigQuery.Parser-347"><a href="#BigQuery.Parser-347"><span class="linenos">347</span></a> <span class="p">)</span> +</span><span id="BigQuery.Parser-348"><a href="#BigQuery.Parser-348"><span class="linenos">348</span></a> +</span><span id="BigQuery.Parser-349"><a href="#BigQuery.Parser-349"><span class="linenos">349</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> +</span><span id="BigQuery.Parser-350"><a href="#BigQuery.Parser-350"><span class="linenos">350</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> +</span><span id="BigQuery.Parser-351"><a href="#BigQuery.Parser-351"><span class="linenos">351</span></a> +</span><span id="BigQuery.Parser-352"><a href="#BigQuery.Parser-352"><span class="linenos">352</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> +</span><span id="BigQuery.Parser-353"><a href="#BigQuery.Parser-353"><span class="linenos">353</span></a> +</span><span id="BigQuery.Parser-354"><a href="#BigQuery.Parser-354"><span class="linenos">354</span></a> <span class="k">return</span> <span class="n">table</span> </span></pre></div> @@ -2091,7 +2130,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTION_PARSERS</span> = <input id="BigQuery.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="BigQuery.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'ARRAY': <function <a href="#BigQuery.Parser">BigQuery.Parser</a>.<lambda>>}</span> + <label class="view-value-button pdoc-button" for="BigQuery.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'ANY_VALUE': <function Parser.<lambda>>, 'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'ARRAY': <function <a href="#BigQuery.Parser">BigQuery.Parser</a>.<lambda>>}</span> </div> @@ -2117,7 +2156,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">NESTED_TYPE_TOKENS</span> = <input id="BigQuery.Parser.NESTED_TYPE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="BigQuery.Parser.NESTED_TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.TABLE: 'TABLE'>, <TokenType.MAP: 'MAP'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.NULLABLE: 'NULLABLE'>}</span> + <label class="view-value-button pdoc-button" for="BigQuery.Parser.NESTED_TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.STRUCT: 'STRUCT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.MAP: 'MAP'>, <TokenType.ARRAY: 'ARRAY'>}</span> </div> @@ -2130,7 +2169,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">ID_VAR_TOKENS</span> = <input id="BigQuery.Parser.ID_VAR_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="BigQuery.Parser.ID_VAR_TOKENS-view-value"></label><span class="default_value">{<TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.DATE: 'DATE'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.LEFT: 'LEFT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.LOAD: 'LOAD'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.INT: 'INT'>, <TokenType.XML: 'XML'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.ANTI: 'ANTI'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.VIEW: 'VIEW'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.ASC: 'ASC'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.FULL: 'FULL'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.MERGE: 'MERGE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.MONEY: 'MONEY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.SOME: 'SOME'>, <TokenType.UINT: 'UINT'>, <TokenType.TOP: 'TOP'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.UINT256: 'UINT256'>, <TokenType.SUPER: 'SUPER'>, <TokenType.CASE: 'CASE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.DIV: 'DIV'>, <TokenType.SHOW: 'SHOW'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.ROW: 'ROW'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.UINT128: 'UINT128'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.VALUES: 'VALUES'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.INT128: 'INT128'>, <TokenType.FILTER: 'FILTER'>, <TokenType.TABLE: 'TABLE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.SET: 'SET'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.ANY: 'ANY'>, <TokenType.ALL: 'ALL'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.TEXT: 'TEXT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.JSON: 'JSON'>, <TokenType.IF: 'IF'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.VAR: 'VAR'>, <TokenType.MAP: 'MAP'>, <TokenType.END: 'END'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.CHAR: 'CHAR'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DESC: 'DESC'>, <TokenType.IS: 'IS'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.APPLY: 'APPLY'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.SEMI: 'SEMI'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.KEEP: 'KEEP'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.INET: 'INET'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BINARY: 'BINARY'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.NEXT: 'NEXT'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.UUID: 'UUID'>, <TokenType.INT256: 'INT256'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DELETE: 'DELETE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.FALSE: 'FALSE'>}</span> + <label class="view-value-button pdoc-button" for="BigQuery.Parser.ID_VAR_TOKENS-view-value"></label><span class="default_value">{<TokenType.PRAGMA: 'PRAGMA'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.UINT128: 'UINT128'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.CASE: 'CASE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.MERGE: 'MERGE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SET: 'SET'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.INET: 'INET'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TIME: 'TIME'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.MAP: 'MAP'>, <TokenType.SEMI: 'SEMI'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.END: 'END'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.TOP: 'TOP'>, <TokenType.LOAD: 'LOAD'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.KEEP: 'KEEP'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.UUID: 'UUID'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.VALUES: 'VALUES'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.DESC: 'DESC'>, <TokenType.ASC: 'ASC'>, <TokenType.DIV: 'DIV'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.APPLY: 'APPLY'>, <TokenType.SHOW: 'SHOW'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.IF: 'IF'>, <TokenType.INT128: 'INT128'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.INT256: 'INT256'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.DATE: 'DATE'>, <TokenType.SOME: 'SOME'>, <TokenType.ROWS: 'ROWS'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.XML: 'XML'>, <TokenType.ROW: 'ROW'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.DELETE: 'DELETE'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.NEXT: 'NEXT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.UINT: 'UINT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.FIRST: 'FIRST'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.FALSE: 'FALSE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.ALL: 'ALL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ANY: 'ANY'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.MONEY: 'MONEY'>, <TokenType.JSON: 'JSON'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.IS: 'IS'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.INT: 'INT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.RANGE: 'RANGE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.VAR: 'VAR'>, <TokenType.LEFT: 'LEFT'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.FULL: 'FULL'>, <TokenType.BIT: 'BIT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> </div> @@ -2343,242 +2382,247 @@ Default: 3</li> </div> <a class="headerlink" href="#BigQuery.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator-327"><a href="#BigQuery.Generator-327"><span class="linenos">327</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="BigQuery.Generator-328"><a href="#BigQuery.Generator-328"><span class="linenos">328</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery.Generator-329"><a href="#BigQuery.Generator-329"><span class="linenos">329</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-330"><a href="#BigQuery.Generator-330"><span class="linenos">330</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-331"><a href="#BigQuery.Generator-331"><span class="linenos">331</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-332"><a href="#BigQuery.Generator-332"><span class="linenos">332</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="BigQuery.Generator-333"><a href="#BigQuery.Generator-333"><span class="linenos">333</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-334"><a href="#BigQuery.Generator-334"><span class="linenos">334</span></a> -</span><span id="BigQuery.Generator-335"><a href="#BigQuery.Generator-335"><span class="linenos">335</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Generator-336"><a href="#BigQuery.Generator-336"><span class="linenos">336</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="BigQuery.Generator-337"><a href="#BigQuery.Generator-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-338"><a href="#BigQuery.Generator-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-339"><a href="#BigQuery.Generator-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> -</span><span id="BigQuery.Generator-340"><a href="#BigQuery.Generator-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</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">_pushdown_cte_column_names</span><span class="p">]),</span> -</span><span id="BigQuery.Generator-341"><a href="#BigQuery.Generator-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-342"><a href="#BigQuery.Generator-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-343"><a href="#BigQuery.Generator-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-344"><a href="#BigQuery.Generator-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-345"><a href="#BigQuery.Generator-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-346"><a href="#BigQuery.Generator-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-347"><a href="#BigQuery.Generator-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> -</span><span id="BigQuery.Generator-348"><a href="#BigQuery.Generator-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-349"><a href="#BigQuery.Generator-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-350"><a href="#BigQuery.Generator-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-351"><a href="#BigQuery.Generator-351"><span class="linenos">351</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="BigQuery.Generator-352"><a href="#BigQuery.Generator-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-353"><a href="#BigQuery.Generator-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="BigQuery.Generator-354"><a href="#BigQuery.Generator-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="BigQuery.Generator-355"><a href="#BigQuery.Generator-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery.Generator-356"><a href="#BigQuery.Generator-356"><span class="linenos">356</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-357"><a href="#BigQuery.Generator-357"><span class="linenos">357</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="BigQuery.Generator-358"><a href="#BigQuery.Generator-358"><span class="linenos">358</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="BigQuery.Generator-359"><a href="#BigQuery.Generator-359"><span class="linenos">359</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-360"><a href="#BigQuery.Generator-360"><span class="linenos">360</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-361"><a href="#BigQuery.Generator-361"><span class="linenos">361</span></a> <span class="p">),</span> -</span><span id="BigQuery.Generator-362"><a href="#BigQuery.Generator-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-363"><a href="#BigQuery.Generator-363"><span class="linenos">363</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="BigQuery.Generator-364"><a href="#BigQuery.Generator-364"><span class="linenos">364</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> <span class="n">_unqualify_unnest</span><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><span id="BigQuery.Generator-365"><a href="#BigQuery.Generator-365"><span class="linenos">365</span></a> <span class="p">),</span> -</span><span id="BigQuery.Generator-366"><a href="#BigQuery.Generator-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-367"><a href="#BigQuery.Generator-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-368"><a href="#BigQuery.Generator-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-369"><a href="#BigQuery.Generator-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-370"><a href="#BigQuery.Generator-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-371"><a href="#BigQuery.Generator-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-372"><a href="#BigQuery.Generator-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-373"><a href="#BigQuery.Generator-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-374"><a href="#BigQuery.Generator-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-375"><a href="#BigQuery.Generator-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-376"><a href="#BigQuery.Generator-376"><span class="linenos">376</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-377"><a href="#BigQuery.Generator-377"><span class="linenos">377</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> -</span><span id="BigQuery.Generator-378"><a href="#BigQuery.Generator-378"><span class="linenos">378</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-379"><a href="#BigQuery.Generator-379"><span class="linenos">379</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-380"><a href="#BigQuery.Generator-380"><span class="linenos">380</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="BigQuery.Generator-381"><a href="#BigQuery.Generator-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> -</span><span id="BigQuery.Generator-382"><a href="#BigQuery.Generator-382"><span class="linenos">382</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> -</span><span id="BigQuery.Generator-383"><a href="#BigQuery.Generator-383"><span class="linenos">383</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-384"><a href="#BigQuery.Generator-384"><span class="linenos">384</span></a> <span class="p">}</span> -</span><span id="BigQuery.Generator-385"><a href="#BigQuery.Generator-385"><span class="linenos">385</span></a> -</span><span id="BigQuery.Generator-386"><a href="#BigQuery.Generator-386"><span class="linenos">386</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Generator-387"><a href="#BigQuery.Generator-387"><span class="linenos">387</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="BigQuery.Generator-388"><a href="#BigQuery.Generator-388"><span class="linenos">388</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">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-389"><a href="#BigQuery.Generator-389"><span class="linenos">389</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-390"><a href="#BigQuery.Generator-390"><span class="linenos">390</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">"BYTES"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-391"><a href="#BigQuery.Generator-391"><span class="linenos">391</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">"BOOL"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-392"><a href="#BigQuery.Generator-392"><span class="linenos">392</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">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-393"><a href="#BigQuery.Generator-393"><span class="linenos">393</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">"NUMERIC"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-394"><a href="#BigQuery.Generator-394"><span class="linenos">394</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-395"><a href="#BigQuery.Generator-395"><span class="linenos">395</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">"FLOAT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-396"><a href="#BigQuery.Generator-396"><span class="linenos">396</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">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-397"><a href="#BigQuery.Generator-397"><span class="linenos">397</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">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-398"><a href="#BigQuery.Generator-398"><span class="linenos">398</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">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-399"><a href="#BigQuery.Generator-399"><span class="linenos">399</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">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-400"><a href="#BigQuery.Generator-400"><span class="linenos">400</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-401"><a href="#BigQuery.Generator-401"><span class="linenos">401</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-402"><a href="#BigQuery.Generator-402"><span class="linenos">402</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-403"><a href="#BigQuery.Generator-403"><span class="linenos">403</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">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-404"><a href="#BigQuery.Generator-404"><span class="linenos">404</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">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-405"><a href="#BigQuery.Generator-405"><span class="linenos">405</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">"BYTES"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-406"><a href="#BigQuery.Generator-406"><span class="linenos">406</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">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-407"><a href="#BigQuery.Generator-407"><span class="linenos">407</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">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-408"><a href="#BigQuery.Generator-408"><span class="linenos">408</span></a> <span class="p">}</span> -</span><span id="BigQuery.Generator-409"><a href="#BigQuery.Generator-409"><span class="linenos">409</span></a> -</span><span id="BigQuery.Generator-410"><a href="#BigQuery.Generator-410"><span class="linenos">410</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Generator-411"><a href="#BigQuery.Generator-411"><span class="linenos">411</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="BigQuery.Generator-412"><a href="#BigQuery.Generator-412"><span class="linenos">412</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> -</span><span id="BigQuery.Generator-413"><a href="#BigQuery.Generator-413"><span class="linenos">413</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="BigQuery.Generator-414"><a href="#BigQuery.Generator-414"><span class="linenos">414</span></a> <span class="p">}</span> -</span><span id="BigQuery.Generator-415"><a href="#BigQuery.Generator-415"><span class="linenos">415</span></a> -</span><span id="BigQuery.Generator-416"><a href="#BigQuery.Generator-416"><span class="linenos">416</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> -</span><span id="BigQuery.Generator-417"><a href="#BigQuery.Generator-417"><span class="linenos">417</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Generator-418"><a href="#BigQuery.Generator-418"><span class="linenos">418</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">RESERVED_KEYWORDS</span><span class="p">,</span> -</span><span id="BigQuery.Generator-419"><a href="#BigQuery.Generator-419"><span class="linenos">419</span></a> <span class="s2">"all"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-420"><a href="#BigQuery.Generator-420"><span class="linenos">420</span></a> <span class="s2">"and"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-421"><a href="#BigQuery.Generator-421"><span class="linenos">421</span></a> <span class="s2">"any"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-422"><a href="#BigQuery.Generator-422"><span class="linenos">422</span></a> <span class="s2">"array"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-423"><a href="#BigQuery.Generator-423"><span class="linenos">423</span></a> <span class="s2">"as"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-424"><a href="#BigQuery.Generator-424"><span class="linenos">424</span></a> <span class="s2">"asc"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-425"><a href="#BigQuery.Generator-425"><span class="linenos">425</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-426"><a href="#BigQuery.Generator-426"><span class="linenos">426</span></a> <span class="s2">"at"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-427"><a href="#BigQuery.Generator-427"><span class="linenos">427</span></a> <span class="s2">"between"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-428"><a href="#BigQuery.Generator-428"><span class="linenos">428</span></a> <span class="s2">"by"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-429"><a href="#BigQuery.Generator-429"><span class="linenos">429</span></a> <span class="s2">"case"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-430"><a href="#BigQuery.Generator-430"><span class="linenos">430</span></a> <span class="s2">"cast"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-431"><a href="#BigQuery.Generator-431"><span class="linenos">431</span></a> <span class="s2">"collate"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-432"><a href="#BigQuery.Generator-432"><span class="linenos">432</span></a> <span class="s2">"contains"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-433"><a href="#BigQuery.Generator-433"><span class="linenos">433</span></a> <span class="s2">"create"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-434"><a href="#BigQuery.Generator-434"><span class="linenos">434</span></a> <span class="s2">"cross"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-435"><a href="#BigQuery.Generator-435"><span class="linenos">435</span></a> <span class="s2">"cube"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-436"><a href="#BigQuery.Generator-436"><span class="linenos">436</span></a> <span class="s2">"current"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-437"><a href="#BigQuery.Generator-437"><span class="linenos">437</span></a> <span class="s2">"default"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-438"><a href="#BigQuery.Generator-438"><span class="linenos">438</span></a> <span class="s2">"define"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-439"><a href="#BigQuery.Generator-439"><span class="linenos">439</span></a> <span class="s2">"desc"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-440"><a href="#BigQuery.Generator-440"><span class="linenos">440</span></a> <span class="s2">"distinct"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-441"><a href="#BigQuery.Generator-441"><span class="linenos">441</span></a> <span class="s2">"else"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-442"><a href="#BigQuery.Generator-442"><span class="linenos">442</span></a> <span class="s2">"end"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-443"><a href="#BigQuery.Generator-443"><span class="linenos">443</span></a> <span class="s2">"enum"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-444"><a href="#BigQuery.Generator-444"><span class="linenos">444</span></a> <span class="s2">"escape"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-445"><a href="#BigQuery.Generator-445"><span class="linenos">445</span></a> <span class="s2">"except"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-446"><a href="#BigQuery.Generator-446"><span class="linenos">446</span></a> <span class="s2">"exclude"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-447"><a href="#BigQuery.Generator-447"><span class="linenos">447</span></a> <span class="s2">"exists"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-448"><a href="#BigQuery.Generator-448"><span class="linenos">448</span></a> <span class="s2">"extract"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-449"><a href="#BigQuery.Generator-449"><span class="linenos">449</span></a> <span class="s2">"false"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-450"><a href="#BigQuery.Generator-450"><span class="linenos">450</span></a> <span class="s2">"fetch"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-451"><a href="#BigQuery.Generator-451"><span class="linenos">451</span></a> <span class="s2">"following"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-452"><a href="#BigQuery.Generator-452"><span class="linenos">452</span></a> <span class="s2">"for"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-453"><a href="#BigQuery.Generator-453"><span class="linenos">453</span></a> <span class="s2">"from"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-454"><a href="#BigQuery.Generator-454"><span class="linenos">454</span></a> <span class="s2">"full"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-455"><a href="#BigQuery.Generator-455"><span class="linenos">455</span></a> <span class="s2">"group"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-456"><a href="#BigQuery.Generator-456"><span class="linenos">456</span></a> <span class="s2">"grouping"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-457"><a href="#BigQuery.Generator-457"><span class="linenos">457</span></a> <span class="s2">"groups"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-458"><a href="#BigQuery.Generator-458"><span class="linenos">458</span></a> <span class="s2">"hash"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-459"><a href="#BigQuery.Generator-459"><span class="linenos">459</span></a> <span class="s2">"having"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-460"><a href="#BigQuery.Generator-460"><span class="linenos">460</span></a> <span class="s2">"if"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-461"><a href="#BigQuery.Generator-461"><span class="linenos">461</span></a> <span class="s2">"ignore"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-462"><a href="#BigQuery.Generator-462"><span class="linenos">462</span></a> <span class="s2">"in"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-463"><a href="#BigQuery.Generator-463"><span class="linenos">463</span></a> <span class="s2">"inner"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-464"><a href="#BigQuery.Generator-464"><span class="linenos">464</span></a> <span class="s2">"intersect"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-465"><a href="#BigQuery.Generator-465"><span class="linenos">465</span></a> <span class="s2">"interval"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-466"><a href="#BigQuery.Generator-466"><span class="linenos">466</span></a> <span class="s2">"into"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-467"><a href="#BigQuery.Generator-467"><span class="linenos">467</span></a> <span class="s2">"is"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-468"><a href="#BigQuery.Generator-468"><span class="linenos">468</span></a> <span class="s2">"join"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-469"><a href="#BigQuery.Generator-469"><span class="linenos">469</span></a> <span class="s2">"lateral"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-470"><a href="#BigQuery.Generator-470"><span class="linenos">470</span></a> <span class="s2">"left"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-471"><a href="#BigQuery.Generator-471"><span class="linenos">471</span></a> <span class="s2">"like"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-472"><a href="#BigQuery.Generator-472"><span class="linenos">472</span></a> <span class="s2">"limit"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-473"><a href="#BigQuery.Generator-473"><span class="linenos">473</span></a> <span class="s2">"lookup"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-474"><a href="#BigQuery.Generator-474"><span class="linenos">474</span></a> <span class="s2">"merge"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-475"><a href="#BigQuery.Generator-475"><span class="linenos">475</span></a> <span class="s2">"natural"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-476"><a href="#BigQuery.Generator-476"><span class="linenos">476</span></a> <span class="s2">"new"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-477"><a href="#BigQuery.Generator-477"><span class="linenos">477</span></a> <span class="s2">"no"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-478"><a href="#BigQuery.Generator-478"><span class="linenos">478</span></a> <span class="s2">"not"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-479"><a href="#BigQuery.Generator-479"><span class="linenos">479</span></a> <span class="s2">"null"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-480"><a href="#BigQuery.Generator-480"><span class="linenos">480</span></a> <span class="s2">"nulls"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-481"><a href="#BigQuery.Generator-481"><span class="linenos">481</span></a> <span class="s2">"of"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-482"><a href="#BigQuery.Generator-482"><span class="linenos">482</span></a> <span class="s2">"on"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-483"><a href="#BigQuery.Generator-483"><span class="linenos">483</span></a> <span class="s2">"or"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-484"><a href="#BigQuery.Generator-484"><span class="linenos">484</span></a> <span class="s2">"order"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-485"><a href="#BigQuery.Generator-485"><span class="linenos">485</span></a> <span class="s2">"outer"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-486"><a href="#BigQuery.Generator-486"><span class="linenos">486</span></a> <span class="s2">"over"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-487"><a href="#BigQuery.Generator-487"><span class="linenos">487</span></a> <span class="s2">"partition"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-488"><a href="#BigQuery.Generator-488"><span class="linenos">488</span></a> <span class="s2">"preceding"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-489"><a href="#BigQuery.Generator-489"><span class="linenos">489</span></a> <span class="s2">"proto"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-490"><a href="#BigQuery.Generator-490"><span class="linenos">490</span></a> <span class="s2">"qualify"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-491"><a href="#BigQuery.Generator-491"><span class="linenos">491</span></a> <span class="s2">"range"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-492"><a href="#BigQuery.Generator-492"><span class="linenos">492</span></a> <span class="s2">"recursive"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-493"><a href="#BigQuery.Generator-493"><span class="linenos">493</span></a> <span class="s2">"respect"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-494"><a href="#BigQuery.Generator-494"><span class="linenos">494</span></a> <span class="s2">"right"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-495"><a href="#BigQuery.Generator-495"><span class="linenos">495</span></a> <span class="s2">"rollup"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-496"><a href="#BigQuery.Generator-496"><span class="linenos">496</span></a> <span class="s2">"rows"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-497"><a href="#BigQuery.Generator-497"><span class="linenos">497</span></a> <span class="s2">"select"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-498"><a href="#BigQuery.Generator-498"><span class="linenos">498</span></a> <span class="s2">"set"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-499"><a href="#BigQuery.Generator-499"><span class="linenos">499</span></a> <span class="s2">"some"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-500"><a href="#BigQuery.Generator-500"><span class="linenos">500</span></a> <span class="s2">"struct"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-501"><a href="#BigQuery.Generator-501"><span class="linenos">501</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-502"><a href="#BigQuery.Generator-502"><span class="linenos">502</span></a> <span class="s2">"then"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-503"><a href="#BigQuery.Generator-503"><span class="linenos">503</span></a> <span class="s2">"to"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-504"><a href="#BigQuery.Generator-504"><span class="linenos">504</span></a> <span class="s2">"treat"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-505"><a href="#BigQuery.Generator-505"><span class="linenos">505</span></a> <span class="s2">"true"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-506"><a href="#BigQuery.Generator-506"><span class="linenos">506</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-507"><a href="#BigQuery.Generator-507"><span class="linenos">507</span></a> <span class="s2">"union"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-508"><a href="#BigQuery.Generator-508"><span class="linenos">508</span></a> <span class="s2">"unnest"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-509"><a href="#BigQuery.Generator-509"><span class="linenos">509</span></a> <span class="s2">"using"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-510"><a href="#BigQuery.Generator-510"><span class="linenos">510</span></a> <span class="s2">"when"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-511"><a href="#BigQuery.Generator-511"><span class="linenos">511</span></a> <span class="s2">"where"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-512"><a href="#BigQuery.Generator-512"><span class="linenos">512</span></a> <span class="s2">"window"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-513"><a href="#BigQuery.Generator-513"><span class="linenos">513</span></a> <span class="s2">"with"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-514"><a href="#BigQuery.Generator-514"><span class="linenos">514</span></a> <span class="s2">"within"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-515"><a href="#BigQuery.Generator-515"><span class="linenos">515</span></a> <span class="p">}</span> -</span><span id="BigQuery.Generator-516"><a href="#BigQuery.Generator-516"><span class="linenos">516</span></a> -</span><span id="BigQuery.Generator-517"><a href="#BigQuery.Generator-517"><span class="linenos">517</span></a> <span class="k">def</span> <span class="nf">attimezone_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">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-518"><a href="#BigQuery.Generator-518"><span class="linenos">518</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="BigQuery.Generator-519"><a href="#BigQuery.Generator-519"><span class="linenos">519</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery.Generator-520"><a href="#BigQuery.Generator-520"><span class="linenos">520</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</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">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">"zone"</span><span class="p">))</span> -</span><span id="BigQuery.Generator-521"><a href="#BigQuery.Generator-521"><span class="linenos">521</span></a> <span class="p">)</span> -</span><span id="BigQuery.Generator-522"><a href="#BigQuery.Generator-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery.Generator-523"><a href="#BigQuery.Generator-523"><span class="linenos">523</span></a> -</span><span id="BigQuery.Generator-524"><a href="#BigQuery.Generator-524"><span class="linenos">524</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-525"><a href="#BigQuery.Generator-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> -</span><span id="BigQuery.Generator-526"><a href="#BigQuery.Generator-526"><span class="linenos">526</span></a> -</span><span id="BigQuery.Generator-527"><a href="#BigQuery.Generator-527"><span class="linenos">527</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-528"><a href="#BigQuery.Generator-528"><span class="linenos">528</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> -</span><span id="BigQuery.Generator-529"><a href="#BigQuery.Generator-529"><span class="linenos">529</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> -</span><span id="BigQuery.Generator-530"><a href="#BigQuery.Generator-530"><span class="linenos">530</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery.Generator-531"><a href="#BigQuery.Generator-531"><span class="linenos">531</span></a> -</span><span id="BigQuery.Generator-532"><a href="#BigQuery.Generator-532"><span class="linenos">532</span></a> <span class="k">def</span> <span class="nf">array_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">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-533"><a href="#BigQuery.Generator-533"><span class="linenos">533</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</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="mi">0</span><span class="p">)</span> -</span><span id="BigQuery.Generator-534"><a href="#BigQuery.Generator-534"><span class="linenos">534</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="BigQuery.Generator-535"><a href="#BigQuery.Generator-535"><span class="linenos">535</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</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">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Generator-536"><a href="#BigQuery.Generator-536"><span class="linenos">536</span></a> -</span><span id="BigQuery.Generator-537"><a href="#BigQuery.Generator-537"><span class="linenos">537</span></a> <span class="k">return</span> <span class="n">inline_array_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><span id="BigQuery.Generator-538"><a href="#BigQuery.Generator-538"><span class="linenos">538</span></a> -</span><span id="BigQuery.Generator-539"><a href="#BigQuery.Generator-539"><span class="linenos">539</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="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-540"><a href="#BigQuery.Generator-540"><span class="linenos">540</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> -</span><span id="BigQuery.Generator-541"><a href="#BigQuery.Generator-541"><span class="linenos">541</span></a> -</span><span id="BigQuery.Generator-542"><a href="#BigQuery.Generator-542"><span class="linenos">542</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-543"><a href="#BigQuery.Generator-543"><span class="linenos">543</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> -</span><span id="BigQuery.Generator-544"><a href="#BigQuery.Generator-544"><span class="linenos">544</span></a> -</span><span id="BigQuery.Generator-545"><a href="#BigQuery.Generator-545"><span class="linenos">545</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-546"><a href="#BigQuery.Generator-546"><span class="linenos">546</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> -</span><span id="BigQuery.Generator-547"><a href="#BigQuery.Generator-547"><span class="linenos">547</span></a> -</span><span id="BigQuery.Generator-548"><a href="#BigQuery.Generator-548"><span class="linenos">548</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</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">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-549"><a href="#BigQuery.Generator-549"><span class="linenos">549</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> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator-356"><a href="#BigQuery.Generator-356"><span class="linenos">356</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="BigQuery.Generator-357"><a href="#BigQuery.Generator-357"><span class="linenos">357</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery.Generator-358"><a href="#BigQuery.Generator-358"><span class="linenos">358</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-359"><a href="#BigQuery.Generator-359"><span class="linenos">359</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-360"><a href="#BigQuery.Generator-360"><span class="linenos">360</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-361"><a href="#BigQuery.Generator-361"><span class="linenos">361</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="BigQuery.Generator-362"><a href="#BigQuery.Generator-362"><span class="linenos">362</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-363"><a href="#BigQuery.Generator-363"><span class="linenos">363</span></a> +</span><span id="BigQuery.Generator-364"><a href="#BigQuery.Generator-364"><span class="linenos">364</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Generator-365"><a href="#BigQuery.Generator-365"><span class="linenos">365</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="BigQuery.Generator-366"><a href="#BigQuery.Generator-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-367"><a href="#BigQuery.Generator-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-368"><a href="#BigQuery.Generator-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> +</span><span id="BigQuery.Generator-369"><a href="#BigQuery.Generator-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</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">_pushdown_cte_column_names</span><span class="p">]),</span> +</span><span id="BigQuery.Generator-370"><a href="#BigQuery.Generator-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-371"><a href="#BigQuery.Generator-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-372"><a href="#BigQuery.Generator-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-373"><a href="#BigQuery.Generator-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-374"><a href="#BigQuery.Generator-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-375"><a href="#BigQuery.Generator-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-376"><a href="#BigQuery.Generator-376"><span class="linenos">376</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> +</span><span id="BigQuery.Generator-377"><a href="#BigQuery.Generator-377"><span class="linenos">377</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-378"><a href="#BigQuery.Generator-378"><span class="linenos">378</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-379"><a href="#BigQuery.Generator-379"><span class="linenos">379</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-380"><a href="#BigQuery.Generator-380"><span class="linenos">380</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="BigQuery.Generator-381"><a href="#BigQuery.Generator-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-382"><a href="#BigQuery.Generator-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="BigQuery.Generator-383"><a href="#BigQuery.Generator-383"><span class="linenos">383</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="BigQuery.Generator-384"><a href="#BigQuery.Generator-384"><span class="linenos">384</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery.Generator-385"><a href="#BigQuery.Generator-385"><span class="linenos">385</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-386"><a href="#BigQuery.Generator-386"><span class="linenos">386</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="BigQuery.Generator-387"><a href="#BigQuery.Generator-387"><span class="linenos">387</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="BigQuery.Generator-388"><a href="#BigQuery.Generator-388"><span class="linenos">388</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-389"><a href="#BigQuery.Generator-389"><span class="linenos">389</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-390"><a href="#BigQuery.Generator-390"><span class="linenos">390</span></a> <span class="p">),</span> +</span><span id="BigQuery.Generator-391"><a href="#BigQuery.Generator-391"><span class="linenos">391</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-392"><a href="#BigQuery.Generator-392"><span class="linenos">392</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="BigQuery.Generator-393"><a href="#BigQuery.Generator-393"><span class="linenos">393</span></a> <span class="p">[</span> +</span><span id="BigQuery.Generator-394"><a href="#BigQuery.Generator-394"><span class="linenos">394</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> +</span><span id="BigQuery.Generator-395"><a href="#BigQuery.Generator-395"><span class="linenos">395</span></a> <span class="n">_unqualify_unnest</span><span class="p">,</span> +</span><span id="BigQuery.Generator-396"><a href="#BigQuery.Generator-396"><span class="linenos">396</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="BigQuery.Generator-397"><a href="#BigQuery.Generator-397"><span class="linenos">397</span></a> <span class="n">_alias_ordered_group</span><span class="p">,</span> +</span><span id="BigQuery.Generator-398"><a href="#BigQuery.Generator-398"><span class="linenos">398</span></a> <span class="p">]</span> +</span><span id="BigQuery.Generator-399"><a href="#BigQuery.Generator-399"><span class="linenos">399</span></a> <span class="p">),</span> +</span><span id="BigQuery.Generator-400"><a href="#BigQuery.Generator-400"><span class="linenos">400</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-401"><a href="#BigQuery.Generator-401"><span class="linenos">401</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-402"><a href="#BigQuery.Generator-402"><span class="linenos">402</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-403"><a href="#BigQuery.Generator-403"><span class="linenos">403</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-404"><a href="#BigQuery.Generator-404"><span class="linenos">404</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-405"><a href="#BigQuery.Generator-405"><span class="linenos">405</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-406"><a href="#BigQuery.Generator-406"><span class="linenos">406</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-407"><a href="#BigQuery.Generator-407"><span class="linenos">407</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-408"><a href="#BigQuery.Generator-408"><span class="linenos">408</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-409"><a href="#BigQuery.Generator-409"><span class="linenos">409</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-410"><a href="#BigQuery.Generator-410"><span class="linenos">410</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-411"><a href="#BigQuery.Generator-411"><span class="linenos">411</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> +</span><span id="BigQuery.Generator-412"><a href="#BigQuery.Generator-412"><span class="linenos">412</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-413"><a href="#BigQuery.Generator-413"><span class="linenos">413</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-414"><a href="#BigQuery.Generator-414"><span class="linenos">414</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="BigQuery.Generator-415"><a href="#BigQuery.Generator-415"><span class="linenos">415</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> +</span><span id="BigQuery.Generator-416"><a href="#BigQuery.Generator-416"><span class="linenos">416</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> +</span><span id="BigQuery.Generator-417"><a href="#BigQuery.Generator-417"><span class="linenos">417</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-418"><a href="#BigQuery.Generator-418"><span class="linenos">418</span></a> <span class="p">}</span> +</span><span id="BigQuery.Generator-419"><a href="#BigQuery.Generator-419"><span class="linenos">419</span></a> +</span><span id="BigQuery.Generator-420"><a href="#BigQuery.Generator-420"><span class="linenos">420</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Generator-421"><a href="#BigQuery.Generator-421"><span class="linenos">421</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="BigQuery.Generator-422"><a href="#BigQuery.Generator-422"><span class="linenos">422</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">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-423"><a href="#BigQuery.Generator-423"><span class="linenos">423</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-424"><a href="#BigQuery.Generator-424"><span class="linenos">424</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">"BYTES"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-425"><a href="#BigQuery.Generator-425"><span class="linenos">425</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">"BOOL"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-426"><a href="#BigQuery.Generator-426"><span class="linenos">426</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">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-427"><a href="#BigQuery.Generator-427"><span class="linenos">427</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">"NUMERIC"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-428"><a href="#BigQuery.Generator-428"><span class="linenos">428</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-429"><a href="#BigQuery.Generator-429"><span class="linenos">429</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">"FLOAT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-430"><a href="#BigQuery.Generator-430"><span class="linenos">430</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">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-431"><a href="#BigQuery.Generator-431"><span class="linenos">431</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">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-432"><a href="#BigQuery.Generator-432"><span class="linenos">432</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">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-433"><a href="#BigQuery.Generator-433"><span class="linenos">433</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">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-434"><a href="#BigQuery.Generator-434"><span class="linenos">434</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-435"><a href="#BigQuery.Generator-435"><span class="linenos">435</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-436"><a href="#BigQuery.Generator-436"><span class="linenos">436</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-437"><a href="#BigQuery.Generator-437"><span class="linenos">437</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">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-438"><a href="#BigQuery.Generator-438"><span class="linenos">438</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">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-439"><a href="#BigQuery.Generator-439"><span class="linenos">439</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">"BYTES"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-440"><a href="#BigQuery.Generator-440"><span class="linenos">440</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">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-441"><a href="#BigQuery.Generator-441"><span class="linenos">441</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">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-442"><a href="#BigQuery.Generator-442"><span class="linenos">442</span></a> <span class="p">}</span> +</span><span id="BigQuery.Generator-443"><a href="#BigQuery.Generator-443"><span class="linenos">443</span></a> +</span><span id="BigQuery.Generator-444"><a href="#BigQuery.Generator-444"><span class="linenos">444</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Generator-445"><a href="#BigQuery.Generator-445"><span class="linenos">445</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="BigQuery.Generator-446"><a href="#BigQuery.Generator-446"><span class="linenos">446</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> +</span><span id="BigQuery.Generator-447"><a href="#BigQuery.Generator-447"><span class="linenos">447</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="BigQuery.Generator-448"><a href="#BigQuery.Generator-448"><span class="linenos">448</span></a> <span class="p">}</span> +</span><span id="BigQuery.Generator-449"><a href="#BigQuery.Generator-449"><span class="linenos">449</span></a> +</span><span id="BigQuery.Generator-450"><a href="#BigQuery.Generator-450"><span class="linenos">450</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> +</span><span id="BigQuery.Generator-451"><a href="#BigQuery.Generator-451"><span class="linenos">451</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Generator-452"><a href="#BigQuery.Generator-452"><span class="linenos">452</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">RESERVED_KEYWORDS</span><span class="p">,</span> +</span><span id="BigQuery.Generator-453"><a href="#BigQuery.Generator-453"><span class="linenos">453</span></a> <span class="s2">"all"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-454"><a href="#BigQuery.Generator-454"><span class="linenos">454</span></a> <span class="s2">"and"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-455"><a href="#BigQuery.Generator-455"><span class="linenos">455</span></a> <span class="s2">"any"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-456"><a href="#BigQuery.Generator-456"><span class="linenos">456</span></a> <span class="s2">"array"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-457"><a href="#BigQuery.Generator-457"><span class="linenos">457</span></a> <span class="s2">"as"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-458"><a href="#BigQuery.Generator-458"><span class="linenos">458</span></a> <span class="s2">"asc"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-459"><a href="#BigQuery.Generator-459"><span class="linenos">459</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-460"><a href="#BigQuery.Generator-460"><span class="linenos">460</span></a> <span class="s2">"at"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-461"><a href="#BigQuery.Generator-461"><span class="linenos">461</span></a> <span class="s2">"between"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-462"><a href="#BigQuery.Generator-462"><span class="linenos">462</span></a> <span class="s2">"by"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-463"><a href="#BigQuery.Generator-463"><span class="linenos">463</span></a> <span class="s2">"case"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-464"><a href="#BigQuery.Generator-464"><span class="linenos">464</span></a> <span class="s2">"cast"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-465"><a href="#BigQuery.Generator-465"><span class="linenos">465</span></a> <span class="s2">"collate"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-466"><a href="#BigQuery.Generator-466"><span class="linenos">466</span></a> <span class="s2">"contains"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-467"><a href="#BigQuery.Generator-467"><span class="linenos">467</span></a> <span class="s2">"create"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-468"><a href="#BigQuery.Generator-468"><span class="linenos">468</span></a> <span class="s2">"cross"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-469"><a href="#BigQuery.Generator-469"><span class="linenos">469</span></a> <span class="s2">"cube"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-470"><a href="#BigQuery.Generator-470"><span class="linenos">470</span></a> <span class="s2">"current"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-471"><a href="#BigQuery.Generator-471"><span class="linenos">471</span></a> <span class="s2">"default"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-472"><a href="#BigQuery.Generator-472"><span class="linenos">472</span></a> <span class="s2">"define"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-473"><a href="#BigQuery.Generator-473"><span class="linenos">473</span></a> <span class="s2">"desc"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-474"><a href="#BigQuery.Generator-474"><span class="linenos">474</span></a> <span class="s2">"distinct"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-475"><a href="#BigQuery.Generator-475"><span class="linenos">475</span></a> <span class="s2">"else"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-476"><a href="#BigQuery.Generator-476"><span class="linenos">476</span></a> <span class="s2">"end"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-477"><a href="#BigQuery.Generator-477"><span class="linenos">477</span></a> <span class="s2">"enum"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-478"><a href="#BigQuery.Generator-478"><span class="linenos">478</span></a> <span class="s2">"escape"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-479"><a href="#BigQuery.Generator-479"><span class="linenos">479</span></a> <span class="s2">"except"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-480"><a href="#BigQuery.Generator-480"><span class="linenos">480</span></a> <span class="s2">"exclude"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-481"><a href="#BigQuery.Generator-481"><span class="linenos">481</span></a> <span class="s2">"exists"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-482"><a href="#BigQuery.Generator-482"><span class="linenos">482</span></a> <span class="s2">"extract"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-483"><a href="#BigQuery.Generator-483"><span class="linenos">483</span></a> <span class="s2">"false"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-484"><a href="#BigQuery.Generator-484"><span class="linenos">484</span></a> <span class="s2">"fetch"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-485"><a href="#BigQuery.Generator-485"><span class="linenos">485</span></a> <span class="s2">"following"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-486"><a href="#BigQuery.Generator-486"><span class="linenos">486</span></a> <span class="s2">"for"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-487"><a href="#BigQuery.Generator-487"><span class="linenos">487</span></a> <span class="s2">"from"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-488"><a href="#BigQuery.Generator-488"><span class="linenos">488</span></a> <span class="s2">"full"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-489"><a href="#BigQuery.Generator-489"><span class="linenos">489</span></a> <span class="s2">"group"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-490"><a href="#BigQuery.Generator-490"><span class="linenos">490</span></a> <span class="s2">"grouping"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-491"><a href="#BigQuery.Generator-491"><span class="linenos">491</span></a> <span class="s2">"groups"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-492"><a href="#BigQuery.Generator-492"><span class="linenos">492</span></a> <span class="s2">"hash"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-493"><a href="#BigQuery.Generator-493"><span class="linenos">493</span></a> <span class="s2">"having"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-494"><a href="#BigQuery.Generator-494"><span class="linenos">494</span></a> <span class="s2">"if"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-495"><a href="#BigQuery.Generator-495"><span class="linenos">495</span></a> <span class="s2">"ignore"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-496"><a href="#BigQuery.Generator-496"><span class="linenos">496</span></a> <span class="s2">"in"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-497"><a href="#BigQuery.Generator-497"><span class="linenos">497</span></a> <span class="s2">"inner"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-498"><a href="#BigQuery.Generator-498"><span class="linenos">498</span></a> <span class="s2">"intersect"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-499"><a href="#BigQuery.Generator-499"><span class="linenos">499</span></a> <span class="s2">"interval"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-500"><a href="#BigQuery.Generator-500"><span class="linenos">500</span></a> <span class="s2">"into"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-501"><a href="#BigQuery.Generator-501"><span class="linenos">501</span></a> <span class="s2">"is"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-502"><a href="#BigQuery.Generator-502"><span class="linenos">502</span></a> <span class="s2">"join"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-503"><a href="#BigQuery.Generator-503"><span class="linenos">503</span></a> <span class="s2">"lateral"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-504"><a href="#BigQuery.Generator-504"><span class="linenos">504</span></a> <span class="s2">"left"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-505"><a href="#BigQuery.Generator-505"><span class="linenos">505</span></a> <span class="s2">"like"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-506"><a href="#BigQuery.Generator-506"><span class="linenos">506</span></a> <span class="s2">"limit"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-507"><a href="#BigQuery.Generator-507"><span class="linenos">507</span></a> <span class="s2">"lookup"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-508"><a href="#BigQuery.Generator-508"><span class="linenos">508</span></a> <span class="s2">"merge"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-509"><a href="#BigQuery.Generator-509"><span class="linenos">509</span></a> <span class="s2">"natural"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-510"><a href="#BigQuery.Generator-510"><span class="linenos">510</span></a> <span class="s2">"new"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-511"><a href="#BigQuery.Generator-511"><span class="linenos">511</span></a> <span class="s2">"no"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-512"><a href="#BigQuery.Generator-512"><span class="linenos">512</span></a> <span class="s2">"not"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-513"><a href="#BigQuery.Generator-513"><span class="linenos">513</span></a> <span class="s2">"null"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-514"><a href="#BigQuery.Generator-514"><span class="linenos">514</span></a> <span class="s2">"nulls"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-515"><a href="#BigQuery.Generator-515"><span class="linenos">515</span></a> <span class="s2">"of"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-516"><a href="#BigQuery.Generator-516"><span class="linenos">516</span></a> <span class="s2">"on"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-517"><a href="#BigQuery.Generator-517"><span class="linenos">517</span></a> <span class="s2">"or"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-518"><a href="#BigQuery.Generator-518"><span class="linenos">518</span></a> <span class="s2">"order"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-519"><a href="#BigQuery.Generator-519"><span class="linenos">519</span></a> <span class="s2">"outer"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-520"><a href="#BigQuery.Generator-520"><span class="linenos">520</span></a> <span class="s2">"over"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-521"><a href="#BigQuery.Generator-521"><span class="linenos">521</span></a> <span class="s2">"partition"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-522"><a href="#BigQuery.Generator-522"><span class="linenos">522</span></a> <span class="s2">"preceding"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-523"><a href="#BigQuery.Generator-523"><span class="linenos">523</span></a> <span class="s2">"proto"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-524"><a href="#BigQuery.Generator-524"><span class="linenos">524</span></a> <span class="s2">"qualify"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-525"><a href="#BigQuery.Generator-525"><span class="linenos">525</span></a> <span class="s2">"range"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-526"><a href="#BigQuery.Generator-526"><span class="linenos">526</span></a> <span class="s2">"recursive"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-527"><a href="#BigQuery.Generator-527"><span class="linenos">527</span></a> <span class="s2">"respect"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-528"><a href="#BigQuery.Generator-528"><span class="linenos">528</span></a> <span class="s2">"right"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-529"><a href="#BigQuery.Generator-529"><span class="linenos">529</span></a> <span class="s2">"rollup"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-530"><a href="#BigQuery.Generator-530"><span class="linenos">530</span></a> <span class="s2">"rows"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-531"><a href="#BigQuery.Generator-531"><span class="linenos">531</span></a> <span class="s2">"select"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-532"><a href="#BigQuery.Generator-532"><span class="linenos">532</span></a> <span class="s2">"set"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-533"><a href="#BigQuery.Generator-533"><span class="linenos">533</span></a> <span class="s2">"some"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-534"><a href="#BigQuery.Generator-534"><span class="linenos">534</span></a> <span class="s2">"struct"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-535"><a href="#BigQuery.Generator-535"><span class="linenos">535</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-536"><a href="#BigQuery.Generator-536"><span class="linenos">536</span></a> <span class="s2">"then"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-537"><a href="#BigQuery.Generator-537"><span class="linenos">537</span></a> <span class="s2">"to"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-538"><a href="#BigQuery.Generator-538"><span class="linenos">538</span></a> <span class="s2">"treat"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-539"><a href="#BigQuery.Generator-539"><span class="linenos">539</span></a> <span class="s2">"true"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-540"><a href="#BigQuery.Generator-540"><span class="linenos">540</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-541"><a href="#BigQuery.Generator-541"><span class="linenos">541</span></a> <span class="s2">"union"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-542"><a href="#BigQuery.Generator-542"><span class="linenos">542</span></a> <span class="s2">"unnest"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-543"><a href="#BigQuery.Generator-543"><span class="linenos">543</span></a> <span class="s2">"using"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-544"><a href="#BigQuery.Generator-544"><span class="linenos">544</span></a> <span class="s2">"when"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-545"><a href="#BigQuery.Generator-545"><span class="linenos">545</span></a> <span class="s2">"where"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-546"><a href="#BigQuery.Generator-546"><span class="linenos">546</span></a> <span class="s2">"window"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-547"><a href="#BigQuery.Generator-547"><span class="linenos">547</span></a> <span class="s2">"with"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-548"><a href="#BigQuery.Generator-548"><span class="linenos">548</span></a> <span class="s2">"within"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-549"><a href="#BigQuery.Generator-549"><span class="linenos">549</span></a> <span class="p">}</span> </span><span id="BigQuery.Generator-550"><a href="#BigQuery.Generator-550"><span class="linenos">550</span></a> -</span><span id="BigQuery.Generator-551"><a href="#BigQuery.Generator-551"><span class="linenos">551</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-552"><a href="#BigQuery.Generator-552"><span class="linenos">552</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery.Generator-553"><a href="#BigQuery.Generator-553"><span class="linenos">553</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery.Generator-554"><a href="#BigQuery.Generator-554"><span class="linenos">554</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Generator-555"><a href="#BigQuery.Generator-555"><span class="linenos">555</span></a> -</span><span id="BigQuery.Generator-556"><a href="#BigQuery.Generator-556"><span class="linenos">556</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-557"><a href="#BigQuery.Generator-557"><span class="linenos">557</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery.Generator-558"><a href="#BigQuery.Generator-558"><span class="linenos">558</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery.Generator-559"><a href="#BigQuery.Generator-559"><span class="linenos">559</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator-551"><a href="#BigQuery.Generator-551"><span class="linenos">551</span></a> <span class="k">def</span> <span class="nf">attimezone_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">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-552"><a href="#BigQuery.Generator-552"><span class="linenos">552</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="BigQuery.Generator-553"><a href="#BigQuery.Generator-553"><span class="linenos">553</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery.Generator-554"><a href="#BigQuery.Generator-554"><span class="linenos">554</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</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">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">"zone"</span><span class="p">))</span> +</span><span id="BigQuery.Generator-555"><a href="#BigQuery.Generator-555"><span class="linenos">555</span></a> <span class="p">)</span> +</span><span id="BigQuery.Generator-556"><a href="#BigQuery.Generator-556"><span class="linenos">556</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery.Generator-557"><a href="#BigQuery.Generator-557"><span class="linenos">557</span></a> +</span><span id="BigQuery.Generator-558"><a href="#BigQuery.Generator-558"><span class="linenos">558</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-559"><a href="#BigQuery.Generator-559"><span class="linenos">559</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> </span><span id="BigQuery.Generator-560"><a href="#BigQuery.Generator-560"><span class="linenos">560</span></a> -</span><span id="BigQuery.Generator-561"><a href="#BigQuery.Generator-561"><span class="linenos">561</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-562"><a href="#BigQuery.Generator-562"><span class="linenos">562</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> +</span><span id="BigQuery.Generator-561"><a href="#BigQuery.Generator-561"><span class="linenos">561</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-562"><a href="#BigQuery.Generator-562"><span class="linenos">562</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> +</span><span id="BigQuery.Generator-563"><a href="#BigQuery.Generator-563"><span class="linenos">563</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> +</span><span id="BigQuery.Generator-564"><a href="#BigQuery.Generator-564"><span class="linenos">564</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery.Generator-565"><a href="#BigQuery.Generator-565"><span class="linenos">565</span></a> +</span><span id="BigQuery.Generator-566"><a href="#BigQuery.Generator-566"><span class="linenos">566</span></a> <span class="k">def</span> <span class="nf">array_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">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-567"><a href="#BigQuery.Generator-567"><span class="linenos">567</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</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="mi">0</span><span class="p">)</span> +</span><span id="BigQuery.Generator-568"><a href="#BigQuery.Generator-568"><span class="linenos">568</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="BigQuery.Generator-569"><a href="#BigQuery.Generator-569"><span class="linenos">569</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</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">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator-570"><a href="#BigQuery.Generator-570"><span class="linenos">570</span></a> +</span><span id="BigQuery.Generator-571"><a href="#BigQuery.Generator-571"><span class="linenos">571</span></a> <span class="k">return</span> <span class="n">inline_array_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><span id="BigQuery.Generator-572"><a href="#BigQuery.Generator-572"><span class="linenos">572</span></a> +</span><span id="BigQuery.Generator-573"><a href="#BigQuery.Generator-573"><span class="linenos">573</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="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-574"><a href="#BigQuery.Generator-574"><span class="linenos">574</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> +</span><span id="BigQuery.Generator-575"><a href="#BigQuery.Generator-575"><span class="linenos">575</span></a> +</span><span id="BigQuery.Generator-576"><a href="#BigQuery.Generator-576"><span class="linenos">576</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-577"><a href="#BigQuery.Generator-577"><span class="linenos">577</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> +</span><span id="BigQuery.Generator-578"><a href="#BigQuery.Generator-578"><span class="linenos">578</span></a> +</span><span id="BigQuery.Generator-579"><a href="#BigQuery.Generator-579"><span class="linenos">579</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-580"><a href="#BigQuery.Generator-580"><span class="linenos">580</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> +</span><span id="BigQuery.Generator-581"><a href="#BigQuery.Generator-581"><span class="linenos">581</span></a> +</span><span id="BigQuery.Generator-582"><a href="#BigQuery.Generator-582"><span class="linenos">582</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</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">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-583"><a href="#BigQuery.Generator-583"><span class="linenos">583</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><span id="BigQuery.Generator-584"><a href="#BigQuery.Generator-584"><span class="linenos">584</span></a> +</span><span id="BigQuery.Generator-585"><a href="#BigQuery.Generator-585"><span class="linenos">585</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-586"><a href="#BigQuery.Generator-586"><span class="linenos">586</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery.Generator-587"><a href="#BigQuery.Generator-587"><span class="linenos">587</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery.Generator-588"><a href="#BigQuery.Generator-588"><span class="linenos">588</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator-589"><a href="#BigQuery.Generator-589"><span class="linenos">589</span></a> +</span><span id="BigQuery.Generator-590"><a href="#BigQuery.Generator-590"><span class="linenos">590</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-591"><a href="#BigQuery.Generator-591"><span class="linenos">591</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery.Generator-592"><a href="#BigQuery.Generator-592"><span class="linenos">592</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery.Generator-593"><a href="#BigQuery.Generator-593"><span class="linenos">593</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator-594"><a href="#BigQuery.Generator-594"><span class="linenos">594</span></a> +</span><span id="BigQuery.Generator-595"><a href="#BigQuery.Generator-595"><span class="linenos">595</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-596"><a href="#BigQuery.Generator-596"><span class="linenos">596</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> </span></pre></div> @@ -2736,7 +2780,7 @@ Default: True</li> <div class="attr variable"> <span class="name">RESERVED_KEYWORDS</span> = <input id="BigQuery.Generator.RESERVED_KEYWORDS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="BigQuery.Generator.RESERVED_KEYWORDS-view-value"></label><span class="default_value">{'unbounded', 'any', 'true', 'cast', 'grouping', 'cube', 'on', 'except', 'from', 'qualify', 'all', 'extract', 'create', 'for', 'of', 'interval', 'range', 'unnest', 'tablesample', 'contains', 'rows', 'no', 'like', 'respect', 'is', 'false', 'or', 'fetch', 'over', 'struct', 'treat', 'set', 'end', 'groups', 'hash', 'case', 'inner', 'array', 'having', 'select', 'right', 'using', 'else', 'outer', 'into', 'by', 'following', 'lookup', 'join', 'new', 'nulls', 'proto', 'some', 'as', 'in', 'merge', 'collate', 'when', 'escape', 'null', 'default', 'ignore', 'define', 'window', 'order', 'at', 'preceding', 'recursive', 'left', 'desc', 'natural', 'then', 'rollup', 'limit', 'cross', 'within', 'asc', 'intersect', 'with', 'distinct', 'not', 'exclude', 'enum', 'between', 'assert_rows_modified', 'lateral', 'and', 'union', 'group', 'full', 'partition', 'if', 'where', 'current', 'exists', 'to'}</span> + <label class="view-value-button pdoc-button" for="BigQuery.Generator.RESERVED_KEYWORDS-view-value"></label><span class="default_value">{'between', 'distinct', 'current', 'qualify', 'default', 'when', 'with', 'or', 'new', 'as', 'grouping', 'order', 'except', 'left', 'struct', 'into', 'like', 'tablesample', 'false', 'lookup', 'having', 'range', 'at', 'cross', 'treat', 'group', 'not', 'fetch', 'set', 'unbounded', 'create', 'no', 'if', 'exclude', 'cast', 'some', 'partition', 'end', 'rows', 'for', 'intersect', 'else', 'in', 'any', 'enum', 'window', 'recursive', 'preceding', 'full', 'asc', 'exists', 'select', 'to', 'unnest', 'nulls', 'null', 'outer', 'proto', 'hash', 'from', 'lateral', 'within', 'contains', 'ignore', 'rollup', 'extract', 'then', 'inner', 'cube', 'on', 'of', 'over', 'union', 'following', 'escape', 'using', 'by', 'limit', 'where', 'join', 'right', 'respect', 'natural', 'array', 'define', 'collate', 'interval', 'is', 'true', 'and', 'case', 'groups', 'assert_rows_modified', 'all', 'merge', 'desc'}</span> </div> @@ -2756,12 +2800,12 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.attimezone_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.attimezone_sql-517"><a href="#BigQuery.Generator.attimezone_sql-517"><span class="linenos">517</span></a> <span class="k">def</span> <span class="nf">attimezone_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">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.attimezone_sql-518"><a href="#BigQuery.Generator.attimezone_sql-518"><span class="linenos">518</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="BigQuery.Generator.attimezone_sql-519"><a href="#BigQuery.Generator.attimezone_sql-519"><span class="linenos">519</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery.Generator.attimezone_sql-520"><a href="#BigQuery.Generator.attimezone_sql-520"><span class="linenos">520</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</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">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">"zone"</span><span class="p">))</span> -</span><span id="BigQuery.Generator.attimezone_sql-521"><a href="#BigQuery.Generator.attimezone_sql-521"><span class="linenos">521</span></a> <span class="p">)</span> -</span><span id="BigQuery.Generator.attimezone_sql-522"><a href="#BigQuery.Generator.attimezone_sql-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_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="BigQuery.Generator.attimezone_sql-551"><a href="#BigQuery.Generator.attimezone_sql-551"><span class="linenos">551</span></a> <span class="k">def</span> <span class="nf">attimezone_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">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.attimezone_sql-552"><a href="#BigQuery.Generator.attimezone_sql-552"><span class="linenos">552</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="BigQuery.Generator.attimezone_sql-553"><a href="#BigQuery.Generator.attimezone_sql-553"><span class="linenos">553</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery.Generator.attimezone_sql-554"><a href="#BigQuery.Generator.attimezone_sql-554"><span class="linenos">554</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</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">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">"zone"</span><span class="p">))</span> +</span><span id="BigQuery.Generator.attimezone_sql-555"><a href="#BigQuery.Generator.attimezone_sql-555"><span class="linenos">555</span></a> <span class="p">)</span> +</span><span id="BigQuery.Generator.attimezone_sql-556"><a href="#BigQuery.Generator.attimezone_sql-556"><span class="linenos">556</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2779,8 +2823,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.trycast_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.trycast_sql-524"><a href="#BigQuery.Generator.trycast_sql-524"><span class="linenos">524</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.trycast_sql-525"><a href="#BigQuery.Generator.trycast_sql-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.trycast_sql-558"><a href="#BigQuery.Generator.trycast_sql-558"><span class="linenos">558</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.trycast_sql-559"><a href="#BigQuery.Generator.trycast_sql-559"><span class="linenos">559</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> </span></pre></div> @@ -2798,10 +2842,10 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.cte_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.cte_sql-527"><a href="#BigQuery.Generator.cte_sql-527"><span class="linenos">527</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.cte_sql-528"><a href="#BigQuery.Generator.cte_sql-528"><span class="linenos">528</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> -</span><span id="BigQuery.Generator.cte_sql-529"><a href="#BigQuery.Generator.cte_sql-529"><span class="linenos">529</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> -</span><span id="BigQuery.Generator.cte_sql-530"><a href="#BigQuery.Generator.cte_sql-530"><span class="linenos">530</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.cte_sql-561"><a href="#BigQuery.Generator.cte_sql-561"><span class="linenos">561</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.cte_sql-562"><a href="#BigQuery.Generator.cte_sql-562"><span class="linenos">562</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> +</span><span id="BigQuery.Generator.cte_sql-563"><a href="#BigQuery.Generator.cte_sql-563"><span class="linenos">563</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> +</span><span id="BigQuery.Generator.cte_sql-564"><a href="#BigQuery.Generator.cte_sql-564"><span class="linenos">564</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2819,12 +2863,12 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.array_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.array_sql-532"><a href="#BigQuery.Generator.array_sql-532"><span class="linenos">532</span></a> <span class="k">def</span> <span class="nf">array_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">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.array_sql-533"><a href="#BigQuery.Generator.array_sql-533"><span class="linenos">533</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</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="mi">0</span><span class="p">)</span> -</span><span id="BigQuery.Generator.array_sql-534"><a href="#BigQuery.Generator.array_sql-534"><span class="linenos">534</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="BigQuery.Generator.array_sql-535"><a href="#BigQuery.Generator.array_sql-535"><span class="linenos">535</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</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">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Generator.array_sql-536"><a href="#BigQuery.Generator.array_sql-536"><span class="linenos">536</span></a> -</span><span id="BigQuery.Generator.array_sql-537"><a href="#BigQuery.Generator.array_sql-537"><span class="linenos">537</span></a> <span class="k">return</span> <span class="n">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.array_sql-566"><a href="#BigQuery.Generator.array_sql-566"><span class="linenos">566</span></a> <span class="k">def</span> <span class="nf">array_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">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.array_sql-567"><a href="#BigQuery.Generator.array_sql-567"><span class="linenos">567</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</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="mi">0</span><span class="p">)</span> +</span><span id="BigQuery.Generator.array_sql-568"><a href="#BigQuery.Generator.array_sql-568"><span class="linenos">568</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="BigQuery.Generator.array_sql-569"><a href="#BigQuery.Generator.array_sql-569"><span class="linenos">569</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</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">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator.array_sql-570"><a href="#BigQuery.Generator.array_sql-570"><span class="linenos">570</span></a> +</span><span id="BigQuery.Generator.array_sql-571"><a href="#BigQuery.Generator.array_sql-571"><span class="linenos">571</span></a> <span class="k">return</span> <span class="n">inline_array_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></pre></div> @@ -2842,8 +2886,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.transaction_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.transaction_sql-539"><a href="#BigQuery.Generator.transaction_sql-539"><span class="linenos">539</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="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.transaction_sql-540"><a href="#BigQuery.Generator.transaction_sql-540"><span class="linenos">540</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.transaction_sql-573"><a href="#BigQuery.Generator.transaction_sql-573"><span class="linenos">573</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="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.transaction_sql-574"><a href="#BigQuery.Generator.transaction_sql-574"><span class="linenos">574</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> </span></pre></div> @@ -2861,8 +2905,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.commit_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.commit_sql-542"><a href="#BigQuery.Generator.commit_sql-542"><span class="linenos">542</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.commit_sql-543"><a href="#BigQuery.Generator.commit_sql-543"><span class="linenos">543</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.commit_sql-576"><a href="#BigQuery.Generator.commit_sql-576"><span class="linenos">576</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.commit_sql-577"><a href="#BigQuery.Generator.commit_sql-577"><span class="linenos">577</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> </span></pre></div> @@ -2880,8 +2924,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.rollback_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.rollback_sql-545"><a href="#BigQuery.Generator.rollback_sql-545"><span class="linenos">545</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.rollback_sql-546"><a href="#BigQuery.Generator.rollback_sql-546"><span class="linenos">546</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.rollback_sql-579"><a href="#BigQuery.Generator.rollback_sql-579"><span class="linenos">579</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.rollback_sql-580"><a href="#BigQuery.Generator.rollback_sql-580"><span class="linenos">580</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> </span></pre></div> @@ -2899,8 +2943,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.in_unnest_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.in_unnest_op-548"><a href="#BigQuery.Generator.in_unnest_op-548"><span class="linenos">548</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</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">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.in_unnest_op-549"><a href="#BigQuery.Generator.in_unnest_op-549"><span class="linenos">549</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> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.in_unnest_op-582"><a href="#BigQuery.Generator.in_unnest_op-582"><span class="linenos">582</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</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">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.in_unnest_op-583"><a href="#BigQuery.Generator.in_unnest_op-583"><span class="linenos">583</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></pre></div> @@ -2918,10 +2962,10 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.except_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.except_op-551"><a href="#BigQuery.Generator.except_op-551"><span class="linenos">551</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.except_op-552"><a href="#BigQuery.Generator.except_op-552"><span class="linenos">552</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery.Generator.except_op-553"><a href="#BigQuery.Generator.except_op-553"><span class="linenos">553</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery.Generator.except_op-554"><a href="#BigQuery.Generator.except_op-554"><span class="linenos">554</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.except_op-585"><a href="#BigQuery.Generator.except_op-585"><span class="linenos">585</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.except_op-586"><a href="#BigQuery.Generator.except_op-586"><span class="linenos">586</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery.Generator.except_op-587"><a href="#BigQuery.Generator.except_op-587"><span class="linenos">587</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery.Generator.except_op-588"><a href="#BigQuery.Generator.except_op-588"><span class="linenos">588</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -2939,10 +2983,10 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.intersect_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.intersect_op-556"><a href="#BigQuery.Generator.intersect_op-556"><span class="linenos">556</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.intersect_op-557"><a href="#BigQuery.Generator.intersect_op-557"><span class="linenos">557</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery.Generator.intersect_op-558"><a href="#BigQuery.Generator.intersect_op-558"><span class="linenos">558</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery.Generator.intersect_op-559"><a href="#BigQuery.Generator.intersect_op-559"><span class="linenos">559</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.intersect_op-590"><a href="#BigQuery.Generator.intersect_op-590"><span class="linenos">590</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.intersect_op-591"><a href="#BigQuery.Generator.intersect_op-591"><span class="linenos">591</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery.Generator.intersect_op-592"><a href="#BigQuery.Generator.intersect_op-592"><span class="linenos">592</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery.Generator.intersect_op-593"><a href="#BigQuery.Generator.intersect_op-593"><span class="linenos">593</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </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="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -2960,8 +3004,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.with_properties"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.with_properties-561"><a href="#BigQuery.Generator.with_properties-561"><span class="linenos">561</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.with_properties-562"><a href="#BigQuery.Generator.with_properties-562"><span class="linenos">562</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.with_properties-595"><a href="#BigQuery.Generator.with_properties-595"><span class="linenos">595</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.with_properties-596"><a href="#BigQuery.Generator.with_properties-596"><span class="linenos">596</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> </span></pre></div> @@ -3512,6 +3556,7 @@ Default: True</li> <dd id="BigQuery.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="BigQuery.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="BigQuery.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="BigQuery.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/clickhouse.html b/docs/sqlglot/dialects/clickhouse.html index 449e83e..8b6bf84 100644 --- a/docs/sqlglot/dialects/clickhouse.html +++ b/docs/sqlglot/dialects/clickhouse.html @@ -1818,7 +1818,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTION_PARSERS</span> = <input id="ClickHouse.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="ClickHouse.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'QUANTILE': <function <a href="#ClickHouse.Parser">ClickHouse.Parser</a>.<lambda>>}</span> + <label class="view-value-button pdoc-button" for="ClickHouse.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'ANY_VALUE': <function Parser.<lambda>>, 'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'QUANTILE': <function <a href="#ClickHouse.Parser">ClickHouse.Parser</a>.<lambda>>}</span> </div> @@ -1870,7 +1870,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">JOIN_KINDS</span> = <input id="ClickHouse.Parser.JOIN_KINDS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="ClickHouse.Parser.JOIN_KINDS-view-value"></label><span class="default_value">{<TokenType.ANTI: 'ANTI'>, <TokenType.OUTER: 'OUTER'>, <TokenType.INNER: 'INNER'>, <TokenType.CROSS: 'CROSS'>, <TokenType.SEMI: 'SEMI'>, <TokenType.ASOF: 'ASOF'>, <TokenType.ANY: 'ANY'>}</span> + <label class="view-value-button pdoc-button" for="ClickHouse.Parser.JOIN_KINDS-view-value"></label><span class="default_value">{<TokenType.INNER: 'INNER'>, <TokenType.ANTI: 'ANTI'>, <TokenType.CROSS: 'CROSS'>, <TokenType.OUTER: 'OUTER'>, <TokenType.ASOF: 'ASOF'>, <TokenType.SEMI: 'SEMI'>, <TokenType.ANY: 'ANY'>}</span> </div> @@ -1883,7 +1883,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TABLE_ALIAS_TOKENS</span> = <input id="ClickHouse.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="ClickHouse.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.DATE: 'DATE'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.LOAD: 'LOAD'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.INT: 'INT'>, <TokenType.XML: 'XML'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.VIEW: 'VIEW'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.ASC: 'ASC'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.MERGE: 'MERGE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.MONEY: 'MONEY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.SOME: 'SOME'>, <TokenType.UINT: 'UINT'>, <TokenType.TOP: 'TOP'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.UINT256: 'UINT256'>, <TokenType.SUPER: 'SUPER'>, <TokenType.CASE: 'CASE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.DIV: 'DIV'>, <TokenType.SHOW: 'SHOW'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.ROW: 'ROW'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.UINT128: 'UINT128'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.INT128: 'INT128'>, <TokenType.FILTER: 'FILTER'>, <TokenType.TABLE: 'TABLE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.SET: 'SET'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.ALL: 'ALL'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.TEXT: 'TEXT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.JSON: 'JSON'>, <TokenType.IF: 'IF'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.VAR: 'VAR'>, <TokenType.MAP: 'MAP'>, <TokenType.END: 'END'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.CHAR: 'CHAR'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.DESC: 'DESC'>, <TokenType.IS: 'IS'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.KEEP: 'KEEP'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.INET: 'INET'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BINARY: 'BINARY'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.NEXT: 'NEXT'>, <TokenType.UUID: 'UUID'>, <TokenType.INT256: 'INT256'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DELETE: 'DELETE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.FALSE: 'FALSE'>}</span> + <label class="view-value-button pdoc-button" for="ClickHouse.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.PRAGMA: 'PRAGMA'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.UINT128: 'UINT128'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.CASE: 'CASE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.MERGE: 'MERGE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SET: 'SET'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.INET: 'INET'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TIME: 'TIME'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.MAP: 'MAP'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.END: 'END'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.TOP: 'TOP'>, <TokenType.LOAD: 'LOAD'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.KEEP: 'KEEP'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.UUID: 'UUID'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.DESC: 'DESC'>, <TokenType.ASC: 'ASC'>, <TokenType.DIV: 'DIV'>, <TokenType.TRUE: 'TRUE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.SHOW: 'SHOW'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.IF: 'IF'>, <TokenType.INT128: 'INT128'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.INT256: 'INT256'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.DATE: 'DATE'>, <TokenType.SOME: 'SOME'>, <TokenType.ROWS: 'ROWS'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.XML: 'XML'>, <TokenType.ROW: 'ROW'>, <TokenType.DELETE: 'DELETE'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.NEXT: 'NEXT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.UINT: 'UINT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.FIRST: 'FIRST'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.FALSE: 'FALSE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.ALL: 'ALL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.MONEY: 'MONEY'>, <TokenType.JSON: 'JSON'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.IS: 'IS'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.INT: 'INT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.VAR: 'VAR'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.BIT: 'BIT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> </div> @@ -2343,7 +2343,7 @@ Default: True</li> <div id="ClickHouse.Generator.ON_CLUSTER_TARGETS" class="classattr"> <div class="attr variable"> <span class="name">ON_CLUSTER_TARGETS</span> = -<span class="default_value">{'TABLE', 'INDEX', 'FUNCTION', 'VIEW', 'DATABASE', 'DICTIONARY', 'NAMED COLLECTION'}</span> +<span class="default_value">{'DICTIONARY', 'VIEW', 'FUNCTION', 'NAMED COLLECTION', 'DATABASE', 'INDEX', 'TABLE'}</span> </div> @@ -3087,6 +3087,7 @@ Default: True</li> <dd id="ClickHouse.Generator.dictrange_sql" class="function"><a href="../generator.html#Generator.dictrange_sql">dictrange_sql</a></dd> <dd id="ClickHouse.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="ClickHouse.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="ClickHouse.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/databricks.html b/docs/sqlglot/dialects/databricks.html index 62458b8..3c2eb87 100644 --- a/docs/sqlglot/dialects/databricks.html +++ b/docs/sqlglot/dialects/databricks.html @@ -1461,6 +1461,7 @@ Default: True</li> <dd id="Databricks.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Databricks.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Databricks.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Databricks.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> <div><dt><a href="spark.html#Spark.Generator">sqlglot.dialects.spark.Spark.Generator</a></dt> diff --git a/docs/sqlglot/dialects/drill.html b/docs/sqlglot/dialects/drill.html index 0f833a9..fc2b14d 100644 --- a/docs/sqlglot/dialects/drill.html +++ b/docs/sqlglot/dialects/drill.html @@ -2013,6 +2013,7 @@ Default: True</li> <dd id="Drill.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Drill.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Drill.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Drill.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/duckdb.html b/docs/sqlglot/dialects/duckdb.html index 255bbfe..a970dc6 100644 --- a/docs/sqlglot/dialects/duckdb.html +++ b/docs/sqlglot/dialects/duckdb.html @@ -1207,7 +1207,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TYPE_TOKENS</span> = <input id="DuckDB.Parser.TYPE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="DuckDB.Parser.TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.INT128: 'INT128'>, <TokenType.DATE: 'DATE'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.INT: 'INT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.XML: 'XML'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.MONEY: 'MONEY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.MAP: 'MAP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.CHAR: 'CHAR'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.INET: 'INET'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BINARY: 'BINARY'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UUID: 'UUID'>, <TokenType.INT256: 'INT256'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>}</span> + <label class="view-value-button pdoc-button" for="DuckDB.Parser.TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.XML: 'XML'>, <TokenType.UINT128: 'UINT128'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.CHAR: 'CHAR'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.INET: 'INET'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MAP: 'MAP'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.UUID: 'UUID'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.JSON: 'JSON'>, <TokenType.MONEY: 'MONEY'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT: 'INT'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.SUPER: 'SUPER'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.BINARY: 'BINARY'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.INT128: 'INT128'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.INT256: 'INT256'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BIT: 'BIT'>, <TokenType.DATE: 'DATE'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.USERDEFINED: 'USERDEFINED'>}</span> </div> @@ -2253,6 +2253,7 @@ Default: True</li> <dd id="DuckDB.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="DuckDB.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="DuckDB.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="DuckDB.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/hive.html b/docs/sqlglot/dialects/hive.html index 4273062..66706a7 100644 --- a/docs/sqlglot/dialects/hive.html +++ b/docs/sqlglot/dialects/hive.html @@ -2883,6 +2883,7 @@ Default: True</li> <dd id="Hive.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Hive.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Hive.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Hive.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/mysql.html b/docs/sqlglot/dialects/mysql.html index 31b996d..aa54a5d 100644 --- a/docs/sqlglot/dialects/mysql.html +++ b/docs/sqlglot/dialects/mysql.html @@ -1705,7 +1705,7 @@ <div id="MySQL.Tokenizer.COMMANDS" class="classattr"> <div class="attr variable"> <span class="name">COMMANDS</span> = -<span class="default_value">{<TokenType.FETCH: 'FETCH'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> +<span class="default_value">{<TokenType.FETCH: 'FETCH'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.COMMAND: 'COMMAND'>}</span> </div> @@ -1983,7 +1983,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNC_TOKENS</span> = <input id="MySQL.Parser.FUNC_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="MySQL.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.DATE: 'DATE'>, <TokenType.INT128: 'INT128'>, <TokenType.FILTER: 'FILTER'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.INDEX: 'INDEX'>, <TokenType.LEFT: 'LEFT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.INT: 'INT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.XML: 'XML'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.ANY: 'ANY'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.ALL: 'ALL'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.TEXT: 'TEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.LIKE: 'LIKE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.MERGE: 'MERGE'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.MONEY: 'MONEY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.GLOB: 'GLOB'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.SOME: 'SOME'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.VAR: 'VAR'>, <TokenType.MAP: 'MAP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.CHAR: 'CHAR'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SUPER: 'SUPER'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.ROW: 'ROW'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.INET: 'INET'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BINARY: 'BINARY'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.UINT128: 'UINT128'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UUID: 'UUID'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.INT256: 'INT256'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>}</span> + <label class="view-value-button pdoc-button" for="MySQL.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.XML: 'XML'>, <TokenType.ROW: 'ROW'>, <TokenType.FILTER: 'FILTER'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.UINT128: 'UINT128'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.UINT256: 'UINT256'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.LIKE: 'LIKE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.MERGE: 'MERGE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.CHAR: 'CHAR'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.FIRST: 'FIRST'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.INET: 'INET'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.GLOB: 'GLOB'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MAP: 'MAP'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.ALL: 'ALL'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ANY: 'ANY'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.JSON: 'JSON'>, <TokenType.UUID: 'UUID'>, <TokenType.MONEY: 'MONEY'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT: 'INT'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.BINARY: 'BINARY'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.VAR: 'VAR'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.LEFT: 'LEFT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.INT128: 'INT128'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.INT256: 'INT256'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BIT: 'BIT'>, <TokenType.DATE: 'DATE'>, <TokenType.SOME: 'SOME'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TABLE: 'TABLE'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.USERDEFINED: 'USERDEFINED'>}</span> </div> @@ -1996,7 +1996,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TABLE_ALIAS_TOKENS</span> = <input id="MySQL.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="MySQL.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.DATE: 'DATE'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.LOAD: 'LOAD'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.INT: 'INT'>, <TokenType.XML: 'XML'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.ANTI: 'ANTI'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.VIEW: 'VIEW'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.ASC: 'ASC'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.MERGE: 'MERGE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.MONEY: 'MONEY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.SOME: 'SOME'>, <TokenType.UINT: 'UINT'>, <TokenType.TOP: 'TOP'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.UINT256: 'UINT256'>, <TokenType.SUPER: 'SUPER'>, <TokenType.CASE: 'CASE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.DIV: 'DIV'>, <TokenType.SHOW: 'SHOW'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.ROW: 'ROW'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.UINT128: 'UINT128'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.INT128: 'INT128'>, <TokenType.FILTER: 'FILTER'>, <TokenType.TABLE: 'TABLE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.SET: 'SET'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.ANY: 'ANY'>, <TokenType.ALL: 'ALL'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.TEXT: 'TEXT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.JSON: 'JSON'>, <TokenType.IF: 'IF'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.VAR: 'VAR'>, <TokenType.MAP: 'MAP'>, <TokenType.END: 'END'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.CHAR: 'CHAR'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DESC: 'DESC'>, <TokenType.IS: 'IS'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.SEMI: 'SEMI'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.KEEP: 'KEEP'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.INET: 'INET'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BINARY: 'BINARY'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.NEXT: 'NEXT'>, <TokenType.UUID: 'UUID'>, <TokenType.INT256: 'INT256'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DELETE: 'DELETE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.FALSE: 'FALSE'>}</span> + <label class="view-value-button pdoc-button" for="MySQL.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.PRAGMA: 'PRAGMA'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.UINT128: 'UINT128'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.CASE: 'CASE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.MERGE: 'MERGE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SET: 'SET'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.INET: 'INET'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TIME: 'TIME'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.MAP: 'MAP'>, <TokenType.SEMI: 'SEMI'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.END: 'END'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.TOP: 'TOP'>, <TokenType.LOAD: 'LOAD'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.KEEP: 'KEEP'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.UUID: 'UUID'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.DESC: 'DESC'>, <TokenType.ASC: 'ASC'>, <TokenType.DIV: 'DIV'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.SHOW: 'SHOW'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.IF: 'IF'>, <TokenType.INT128: 'INT128'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.INT256: 'INT256'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.DATE: 'DATE'>, <TokenType.SOME: 'SOME'>, <TokenType.ROWS: 'ROWS'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.XML: 'XML'>, <TokenType.ROW: 'ROW'>, <TokenType.DELETE: 'DELETE'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.NEXT: 'NEXT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.UINT: 'UINT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.FIRST: 'FIRST'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.FALSE: 'FALSE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.ALL: 'ALL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ANY: 'ANY'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.MONEY: 'MONEY'>, <TokenType.JSON: 'JSON'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.IS: 'IS'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.INT: 'INT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.RANGE: 'RANGE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.VAR: 'VAR'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.BIT: 'BIT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> </div> @@ -2022,7 +2022,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTION_PARSERS</span> = <input id="MySQL.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="MySQL.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'GROUP_CONCAT': <function <a href="#MySQL.Parser">MySQL.Parser</a>.<lambda>>}</span> + <label class="view-value-button pdoc-button" for="MySQL.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'ANY_VALUE': <function Parser.<lambda>>, 'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'GROUP_CONCAT': <function <a href="#MySQL.Parser">MySQL.Parser</a>.<lambda>>}</span> </div> @@ -2073,7 +2073,7 @@ Default: 3</li> <div id="MySQL.Parser.PROFILE_TYPES" class="classattr"> <div class="attr variable"> <span class="name">PROFILE_TYPES</span> = -<span class="default_value">{'SOURCE', 'ALL', 'SWAPS', 'MEMORY', 'BLOCK IO', 'PAGE FAULTS', 'IPC', 'CPU', 'CONTEXT SWITCHES'}</span> +<span class="default_value">{'SOURCE', 'SWAPS', 'BLOCK IO', 'CPU', 'CONTEXT SWITCHES', 'PAGE FAULTS', 'ALL', 'MEMORY', 'IPC'}</span> </div> @@ -2086,7 +2086,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TYPE_TOKENS</span> = <input id="MySQL.Parser.TYPE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="MySQL.Parser.TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.INT128: 'INT128'>, <TokenType.DATE: 'DATE'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.SET: 'SET'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.INT: 'INT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.XML: 'XML'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.MONEY: 'MONEY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.MAP: 'MAP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.CHAR: 'CHAR'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.INET: 'INET'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BINARY: 'BINARY'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UUID: 'UUID'>, <TokenType.INT256: 'INT256'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>}</span> + <label class="view-value-button pdoc-button" for="MySQL.Parser.TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.XML: 'XML'>, <TokenType.UINT128: 'UINT128'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.CHAR: 'CHAR'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.SET: 'SET'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.INET: 'INET'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MAP: 'MAP'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.UUID: 'UUID'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.JSON: 'JSON'>, <TokenType.MONEY: 'MONEY'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT: 'INT'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.SUPER: 'SUPER'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.BINARY: 'BINARY'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.INT128: 'INT128'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.INT256: 'INT256'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BIT: 'BIT'>, <TokenType.DATE: 'DATE'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.USERDEFINED: 'USERDEFINED'>}</span> </div> @@ -2098,7 +2098,7 @@ Default: 3</li> <div id="MySQL.Parser.ENUM_TYPE_TOKENS" class="classattr"> <div class="attr variable"> <span class="name">ENUM_TYPE_TOKENS</span> = -<span class="default_value">{<TokenType.ENUM: 'ENUM'>, <TokenType.SET: 'SET'>}</span> +<span class="default_value">{<TokenType.SET: 'SET'>, <TokenType.ENUM: 'ENUM'>}</span> </div> @@ -3162,6 +3162,7 @@ Default: True</li> <dd id="MySQL.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="MySQL.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="MySQL.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="MySQL.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/oracle.html b/docs/sqlglot/dialects/oracle.html index 8bc4ed3..3028b2e 100644 --- a/docs/sqlglot/dialects/oracle.html +++ b/docs/sqlglot/dialects/oracle.html @@ -977,7 +977,7 @@ Default: 3</li> <div id="Oracle.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="classattr"> <div class="attr variable"> <span class="name">WINDOW_BEFORE_PAREN_TOKENS</span> = -<span class="default_value">{<TokenType.KEEP: 'KEEP'>, <TokenType.OVER: 'OVER'>}</span> +<span class="default_value">{<TokenType.OVER: 'OVER'>, <TokenType.KEEP: 'KEEP'>}</span> </div> @@ -1003,7 +1003,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTION_PARSERS</span><span class="annotation">: Dict[str, Callable]</span> = <input id="Oracle.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Oracle.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'XMLTABLE': <function _parse_xml_table>}</span> + <label class="view-value-button pdoc-button" for="Oracle.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'ANY_VALUE': <function Parser.<lambda>>, 'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'XMLTABLE': <function _parse_xml_table>}</span> </div> @@ -2015,6 +2015,7 @@ Default: True</li> <dd id="Oracle.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Oracle.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Oracle.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Oracle.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/postgres.html b/docs/sqlglot/dialects/postgres.html index b801c3b..00d91ff 100644 --- a/docs/sqlglot/dialects/postgres.html +++ b/docs/sqlglot/dialects/postgres.html @@ -1531,7 +1531,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTION_PARSERS</span> = <input id="Postgres.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Postgres.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'DATE_PART': <function <a href="#Postgres.Parser">Postgres.Parser</a>.<lambda>>}</span> + <label class="view-value-button pdoc-button" for="Postgres.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'ANY_VALUE': <function Parser.<lambda>>, 'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'DATE_PART': <function <a href="#Postgres.Parser">Postgres.Parser</a>.<lambda>>}</span> </div> @@ -2574,6 +2574,7 @@ Default: True</li> <dd id="Postgres.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Postgres.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Postgres.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Postgres.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/presto.html b/docs/sqlglot/dialects/presto.html index 40e6087..9e72f53 100644 --- a/docs/sqlglot/dialects/presto.html +++ b/docs/sqlglot/dialects/presto.html @@ -1366,7 +1366,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTION_PARSERS</span> = <input id="Presto.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Presto.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>}</span> + <label class="view-value-button pdoc-button" for="Presto.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'ANY_VALUE': <function Parser.<lambda>>, 'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>}</span> </div> @@ -2541,6 +2541,7 @@ Default: True</li> <dd id="Presto.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Presto.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Presto.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Presto.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/redshift.html b/docs/sqlglot/dialects/redshift.html index 02cf628..340c7a7 100644 --- a/docs/sqlglot/dialects/redshift.html +++ b/docs/sqlglot/dialects/redshift.html @@ -1522,7 +1522,7 @@ Default: True</li> <div id="Redshift.Generator.RESERVED_KEYWORDS" class="classattr"> <div class="attr variable"> <span class="name">RESERVED_KEYWORDS</span> = -<span class="default_value">{'type', 'snapshot'}</span> +<span class="default_value">{'snapshot', 'type'}</span> </div> @@ -2186,6 +2186,7 @@ without precision we convert it to <code>VARCHAR(max)</code> and if it does have <dd id="Redshift.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Redshift.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Redshift.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Redshift.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> <div><dt><a href="postgres.html#Postgres.Generator">sqlglot.dialects.postgres.Postgres.Generator</a></dt> diff --git a/docs/sqlglot/dialects/snowflake.html b/docs/sqlglot/dialects/snowflake.html index ddf6c48..2d3d412 100644 --- a/docs/sqlglot/dialects/snowflake.html +++ b/docs/sqlglot/dialects/snowflake.html @@ -393,330 +393,334 @@ </span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="p">)</span> </span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> </span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> -</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a><span class="k">def</span> <span class="nf">_unix_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="n">scale</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">"scale"</span><span class="p">)</span> -</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="n">timestamp</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="k">if</span> <span class="n">scale</span> <span class="ow">in</span> <span class="p">[</span><span class="kc">None</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">SECONDS</span><span class="p">]:</span> -</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="n">timestamp</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="k">if</span> <span class="n">scale</span> <span class="o">==</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">MILLIS</span><span class="p">:</span> -</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="n">timestamp</span><span class="si">}</span><span class="s2">, 3)"</span> -</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="k">if</span> <span class="n">scale</span> <span class="o">==</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">MICROS</span><span class="p">:</span> -</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="n">timestamp</span><span class="si">}</span><span class="s2">, 9)"</span> -</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> -</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Improper scale for timestamp"</span><span class="p">)</span> -</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> -</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> -</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions/date_part.html</span> -</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions-date-time.html#label-supported-date-time-parts</span> -</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a><span class="k">def</span> <span class="nf">_parse_date_part</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_type</span><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="k">if</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> -</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> -</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">)</span> -</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> -</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> -</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="k">if</span> <span class="n">name</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"EPOCH"</span><span class="p">):</span> -</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="k">if</span> <span class="n">name</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"EPOCH_MILLISECOND"</span><span class="p">):</span> -</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">scale</span> <span class="o">=</span> <span class="mi">10</span><span class="o">**</span><span class="mi">3</span> -</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="k">elif</span> <span class="n">name</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"EPOCH_MICROSECOND"</span><span class="p">):</span> -</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="n">scale</span> <span class="o">=</span> <span class="mi">10</span><span class="o">**</span><span class="mi">6</span> -</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="k">elif</span> <span class="n">name</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"EPOCH_NANOSECOND"</span><span class="p">):</span> -</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">scale</span> <span class="o">=</span> <span class="mi">10</span><span class="o">**</span><span class="mi">9</span> -</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">scale</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> -</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">ts</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">))</span> -</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="n">to_unix</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">ts</span><span class="p">)</span> -</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> -</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="k">if</span> <span class="n">scale</span><span class="p">:</span> -</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="n">to_unix</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mul</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_unix</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">scale</span><span class="p">))</span> -</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> -</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="k">return</span> <span class="n">to_unix</span> -</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> -</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a><span class="k">def</span> <span class="nf">_parse_datediff</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> +</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> +</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> +</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> +</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a><span class="k">def</span> <span class="nf">_unix_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="n">scale</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">"scale"</span><span class="p">)</span> +</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="n">timestamp</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="k">if</span> <span class="n">scale</span> <span class="ow">in</span> <span class="p">[</span><span class="kc">None</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">SECONDS</span><span class="p">]:</span> +</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="n">timestamp</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="k">if</span> <span class="n">scale</span> <span class="o">==</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">MILLIS</span><span class="p">:</span> +</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="n">timestamp</span><span class="si">}</span><span class="s2">, 3)"</span> +</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="k">if</span> <span class="n">scale</span> <span class="o">==</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">MICROS</span><span class="p">:</span> +</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="n">timestamp</span><span class="si">}</span><span class="s2">, 9)"</span> +</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> +</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Improper scale for timestamp"</span><span class="p">)</span> +</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> +</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> +</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions/date_part.html</span> +</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions-date-time.html#label-supported-date-time-parts</span> +</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a><span class="k">def</span> <span class="nf">_parse_date_part</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_type</span><span class="p">()</span> +</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> +</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> +</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> +</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">)</span> +</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> +</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> +</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="k">if</span> <span class="n">name</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"EPOCH"</span><span class="p">):</span> +</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="k">if</span> <span class="n">name</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"EPOCH_MILLISECOND"</span><span class="p">):</span> +</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">scale</span> <span class="o">=</span> <span class="mi">10</span><span class="o">**</span><span class="mi">3</span> +</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="k">elif</span> <span class="n">name</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"EPOCH_MICROSECOND"</span><span class="p">):</span> +</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">scale</span> <span class="o">=</span> <span class="mi">10</span><span class="o">**</span><span class="mi">6</span> +</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="k">elif</span> <span class="n">name</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"EPOCH_NANOSECOND"</span><span class="p">):</span> +</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">scale</span> <span class="o">=</span> <span class="mi">10</span><span class="o">**</span><span class="mi">9</span> +</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">scale</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> +</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="n">ts</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">))</span> +</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="n">to_unix</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">ts</span><span class="p">)</span> +</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> +</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="k">if</span> <span class="n">scale</span><span class="p">:</span> +</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">to_unix</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mul</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_unix</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">scale</span><span class="p">))</span> </span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> -</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> -</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions/div0</span> -</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a><span class="k">def</span> <span class="nf">_div0_to_if</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">true</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">0</span><span class="p">)</span> -</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="n">false</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Div</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span> -</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">cond</span><span class="p">,</span> <span class="n">true</span><span class="o">=</span><span class="n">true</span><span class="p">,</span> <span class="n">false</span><span class="o">=</span><span class="n">false</span><span class="p">)</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><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions/zeroifnull</span> -</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a><span class="k">def</span> <span class="nf">_zeroifnull_to_if</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Null</span><span class="p">())</span> -</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">cond</span><span class="p">,</span> <span class="n">true</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">0</span><span class="p">),</span> <span class="n">false</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> -</span><span id="L-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><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions/zeroifnull</span> -</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a><span class="k">def</span> <span class="nf">_nullifzero_to_if</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">cond</span><span class="p">,</span> <span class="n">true</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Null</span><span class="p">(),</span> <span class="n">false</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> -</span><span id="L-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><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a><span class="k">def</span> <span class="nf">_datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-156"><a href="#L-156"><span class="linenos">156</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">"array"</span><span class="p">):</span> -</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="k">return</span> <span class="s2">"ARRAY"</span> -</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"map"</span><span class="p">):</span> -</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> -</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> -</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> -</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a><span class="k">def</span> <span class="nf">_parse_convert_timezone</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span><span class="p">:</span> -</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"CONVERT_TIMEZONE"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">args</span><span class="p">)</span> -</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">zone</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> -</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> -</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> -</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a><span class="k">class</span> <span class="nc">Snowflake</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="c1"># https://docs.snowflake.com/en/sql-reference/identifiers-syntax</span> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_large"</span> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH24:MI:SS'"</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="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"mmmm"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">"mon"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"%w"</span><span class="p">,</span> -</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="s2">"hh24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="s2">"hh12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="s2">"FF"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="s2">"ff"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="s2">"FF6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">"ff6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="p">}</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> -</span><span id="L-204"><a href="#L-204"><span class="linenos">204</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-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</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-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"ARRAYAGG"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayAgg</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"ARRAY_CONSTRUCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"ARRAY_TO_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">:</span> <span class="n">_parse_convert_timezone</span><span class="p">,</span> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="p">),</span> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="p">),</span> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">"DIV0"</span><span class="p">:</span> <span class="n">_div0_to_if</span><span class="p">,</span> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="s2">"IFF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">"NULLIFZERO"</span><span class="p">:</span> <span class="n">_nullifzero_to_if</span><span class="p">,</span> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">:</span> <span class="n">_parse_object_construct</span><span class="p">,</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">"RLIKE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">"TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"TO_VARCHAR"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_snowflake_to_timestamp</span><span class="p">,</span> -</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">"ZEROIFNULL"</span><span class="p">:</span> <span class="n">_zeroifnull_to_if</span><span class="p">,</span> -</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="p">}</span> -</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> -</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"DATE_PART"</span><span class="p">:</span> <span class="n">_parse_date_part</span><span class="p">,</span> -</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="p">}</span> -</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> -</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-239"><a href="#L-239"><span class="linenos">239</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">FUNC_TOKENS</span><span class="p">,</span> -</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">RLIKE</span><span class="p">,</span> -</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="p">}</span> -</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> -</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-245"><a href="#L-245"><span class="linenos">245</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">COLUMN_OPERATORS</span><span class="p">,</span> -</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">path</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Bracket</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">path</span><span class="p">]</span> -</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="p">),</span> -</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="p">}</span> -</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> -</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="n">TIMESTAMPS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TIMESTAMPS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">TIME</span><span class="p">}</span> -</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> -</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-254"><a href="#L-254"><span class="linenos">254</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">RANGE_PARSERS</span><span class="p">,</span> -</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeAny</span><span class="p">),</span> -</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ILikeAny</span><span class="p">),</span> -</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="p">}</span> -</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> -</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="n">ALTER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ALTER_PARSERS</span><span class="p">,</span> -</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="s2">"SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set</span><span class="p">(</span><span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">)),</span> -</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="s2">"UNSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Set</span><span class="p">,</span> -</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">),</span> -</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">),</span> -</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="n">unset</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="p">),</span> -</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="p">}</span> -</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> -</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> -</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="s2">"("</span><span class="p">):</span> -</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> -</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> -</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="p">)</span> -</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> -</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">identifier</span><span class="p">])</span> -</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> -</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> -</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> -</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="k">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-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"$$"</span><span class="p">]</span> -</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">]</span> -</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="n">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><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"//"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> -</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="s2">"BYTEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="s2">"CHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> -</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> -</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="s2">"NCHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="s2">"PUT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> -</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> -</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="s2">"TIMESTAMP_LTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> -</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="s2">"TIMESTAMP_NTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="s2">"TIMESTAMP_TZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="p">}</span> -</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> -</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span> -</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> -</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="p">}</span> -</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> -</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> -</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> -</span><span id="L-319"><a href="#L-319"><span class="linenos">319</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-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> -</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> -</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-327"><a href="#L-327"><span class="linenos">327</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-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> -</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> -</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_TO_STRING"</span><span class="p">),</span> -</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="p">),</span> -</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="k">return</span> <span class="n">to_unix</span> +</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> +</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> +</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> +</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions/div0</span> +</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a><span class="k">def</span> <span class="nf">_div0_to_if</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="n">true</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">0</span><span class="p">)</span> +</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="n">false</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Div</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span> +</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">cond</span><span class="p">,</span> <span class="n">true</span><span class="o">=</span><span class="n">true</span><span class="p">,</span> <span class="n">false</span><span class="o">=</span><span class="n">false</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><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions/zeroifnull</span> +</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a><span class="k">def</span> <span class="nf">_zeroifnull_to_if</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Null</span><span class="p">())</span> +</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">cond</span><span class="p">,</span> <span class="n">true</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">0</span><span class="p">),</span> <span class="n">false</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> +</span><span id="L-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><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions/zeroifnull</span> +</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a><span class="k">def</span> <span class="nf">_nullifzero_to_if</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">cond</span><span class="p">,</span> <span class="n">true</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Null</span><span class="p">(),</span> <span class="n">false</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> +</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> +</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> +</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a><span class="k">def</span> <span class="nf">_datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="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">"array"</span><span class="p">):</span> +</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="k">return</span> <span class="s2">"ARRAY"</span> +</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"map"</span><span class="p">):</span> +</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> +</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> +</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> +</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a><span class="k">def</span> <span class="nf">_parse_convert_timezone</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span><span class="p">:</span> +</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"CONVERT_TIMEZONE"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">args</span><span class="p">)</span> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">zone</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> +</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> +</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a><span class="k">class</span> <span class="nc">Snowflake</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> +</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="c1"># https://docs.snowflake.com/en/sql-reference/identifiers-syntax</span> +</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_large"</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH24:MI:SS'"</span> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> +</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"mmmm"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="s2">"mon"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"%w"</span><span class="p">,</span> +</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="s2">"hh24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="s2">"hh12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"FF"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"ff"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"FF6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"ff6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="p">}</span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</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-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</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-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"ARRAYAGG"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayAgg</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"ARRAY_CONSTRUCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">"ARRAY_TO_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">:</span> <span class="n">_parse_convert_timezone</span><span class="p">,</span> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="p">),</span> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="n">_parse_datediff</span><span class="p">,</span> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">"DIV0"</span><span class="p">:</span> <span class="n">_div0_to_if</span><span class="p">,</span> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">"IFF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">"NULLIFZERO"</span><span class="p">:</span> <span class="n">_nullifzero_to_if</span><span class="p">,</span> +</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">:</span> <span class="n">_parse_object_construct</span><span class="p">,</span> +</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">"RLIKE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">"TIMEDIFF"</span><span class="p">:</span> <span class="n">_parse_datediff</span><span class="p">,</span> +</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">"TIMESTAMPDIFF"</span><span class="p">:</span> <span class="n">_parse_datediff</span><span class="p">,</span> +</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">"TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"TO_VARCHAR"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_snowflake_to_timestamp</span><span class="p">,</span> +</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"ZEROIFNULL"</span><span class="p">:</span> <span class="n">_zeroifnull_to_if</span><span class="p">,</span> +</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="p">}</span> +</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> +</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="s2">"DATE_PART"</span><span class="p">:</span> <span class="n">_parse_date_part</span><span class="p">,</span> +</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="p">}</span> +</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> +</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-243"><a href="#L-243"><span class="linenos">243</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">FUNC_TOKENS</span><span class="p">,</span> +</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">RLIKE</span><span class="p">,</span> +</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="p">}</span> +</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> +</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">COLUMN_OPERATORS</span><span class="p">,</span> +</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">path</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Bracket</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">path</span><span class="p">]</span> +</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="p">),</span> +</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="p">}</span> +</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> +</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="n">TIMESTAMPS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TIMESTAMPS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">TIME</span><span class="p">}</span> +</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> +</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-258"><a href="#L-258"><span class="linenos">258</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">RANGE_PARSERS</span><span class="p">,</span> +</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeAny</span><span class="p">),</span> +</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ILikeAny</span><span class="p">),</span> +</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="p">}</span> +</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> +</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="n">ALTER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-264"><a href="#L-264"><span class="linenos">264</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">ALTER_PARSERS</span><span class="p">,</span> +</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="s2">"SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set</span><span class="p">(</span><span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">)),</span> +</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="s2">"UNSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Set</span><span class="p">,</span> +</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">),</span> +</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">),</span> +</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="n">unset</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="p">),</span> +</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="p">}</span> +</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> +</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> +</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="s2">"("</span><span class="p">):</span> +</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> +</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> +</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="p">)</span> +</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> +</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">identifier</span><span class="p">])</span> +</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> +</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> +</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> +</span><span id="L-289"><a href="#L-289"><span class="linenos">289</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-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"$$"</span><span class="p">]</span> +</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">]</span> +</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="n">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><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"//"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> +</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="s2">"BYTEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="s2">"CHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> +</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> +</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="s2">"NCHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="s2">"PUT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> +</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> +</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="s2">"TIMESTAMP_LTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> +</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="s2">"TIMESTAMP_NTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="s2">"TIMESTAMP_TZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="p">}</span> +</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> +</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span> +</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> +</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="p">}</span> +</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> +</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> +</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> +</span><span id="L-323"><a href="#L-323"><span class="linenos">323</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-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> +</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> +</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-331"><a href="#L-331"><span class="linenos">331</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-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> +</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> +</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_TO_STRING"</span><span class="p">),</span> +</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> </span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="p">),</span> -</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span> -</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> -</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE_PART"</span><span class="p">),</span> -</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IFF"</span><span class="p">),</span> -</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLAND_AGG"</span><span class="p">),</span> -</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLOR_AGG"</span><span class="p">),</span> -</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-349"><a href="#L-349"><span class="linenos">349</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="s2">"POSITION"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> -</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="p">),</span> -</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">,</span> -</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="o">*</span><span class="p">(</span><span class="n">arg</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">flatten</span><span class="p">()),</span> -</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="p">),</span> -</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EXTRACT(epoch_second FROM </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="s2">"TO_CHAR"</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">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">),</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> -</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="p">),</span> -</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> -</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"snowflake"</span><span class="p">),</span> -</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">_unix_to_time_sql</span><span class="p">,</span> -</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="p">}</span> -</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> -</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-373"><a href="#L-373"><span class="linenos">373</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-374"><a href="#L-374"><span class="linenos">374</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">,</span> -</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="p">}</span> -</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> -</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> -</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> -</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="p">}</span> -</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> -</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="p">}</span> -</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> -</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> -</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> -</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="k">def</span> <span class="nf">describe_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">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="c1"># Default to table if kind is unknown</span> -</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="n">kind_value</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">"kind"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"TABLE"</span> -</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-402"><a href="#L-402"><span class="linenos">402</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="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> -</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> -</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"start"</span><span class="p">)</span> -</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> -</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="p">),</span> +</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span> +</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> +</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE_PART"</span><span class="p">),</span> +</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IFF"</span><span class="p">),</span> +</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLAND_AGG"</span><span class="p">),</span> +</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLOR_AGG"</span><span class="p">),</span> +</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-353"><a href="#L-353"><span class="linenos">353</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="s2">"POSITION"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> +</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="p">),</span> +</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">,</span> +</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="o">*</span><span class="p">(</span><span class="n">arg</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">flatten</span><span class="p">()),</span> +</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="p">),</span> +</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EXTRACT(epoch_second FROM </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="s2">"TO_CHAR"</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">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">),</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> +</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="p">),</span> +</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> +</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"snowflake"</span><span class="p">),</span> +</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">_unix_to_time_sql</span><span class="p">,</span> +</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="p">}</span> +</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> +</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-377"><a href="#L-377"><span class="linenos">377</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-378"><a href="#L-378"><span class="linenos">378</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">,</span> +</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="p">}</span> +</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> +</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> +</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> +</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="p">}</span> +</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> +</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="p">}</span> +</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> +</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> +</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> +</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="k">def</span> <span class="nf">describe_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">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="c1"># Default to table if kind is unknown</span> +</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="n">kind_value</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">"kind"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"TABLE"</span> +</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-406"><a href="#L-406"><span class="linenos">406</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="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> +</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> +</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"start"</span><span class="p">)</span> +</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> +</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -732,250 +736,250 @@ </div> <a class="headerlink" href="#Snowflake"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake-170"><a href="#Snowflake-170"><span class="linenos">170</span></a><span class="k">class</span> <span class="nc">Snowflake</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="Snowflake-171"><a href="#Snowflake-171"><span class="linenos">171</span></a> <span class="c1"># https://docs.snowflake.com/en/sql-reference/identifiers-syntax</span> -</span><span id="Snowflake-172"><a href="#Snowflake-172"><span class="linenos">172</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake-173"><a href="#Snowflake-173"><span class="linenos">173</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_large"</span> -</span><span id="Snowflake-174"><a href="#Snowflake-174"><span class="linenos">174</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH24:MI:SS'"</span> -</span><span id="Snowflake-175"><a href="#Snowflake-175"><span class="linenos">175</span></a> -</span><span id="Snowflake-176"><a href="#Snowflake-176"><span class="linenos">176</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-177"><a href="#Snowflake-177"><span class="linenos">177</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Snowflake-178"><a href="#Snowflake-178"><span class="linenos">178</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Snowflake-179"><a href="#Snowflake-179"><span class="linenos">179</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="Snowflake-180"><a href="#Snowflake-180"><span class="linenos">180</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="Snowflake-181"><a href="#Snowflake-181"><span class="linenos">181</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="Snowflake-182"><a href="#Snowflake-182"><span class="linenos">182</span></a> <span class="s2">"mmmm"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="Snowflake-183"><a href="#Snowflake-183"><span class="linenos">183</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="Snowflake-184"><a href="#Snowflake-184"><span class="linenos">184</span></a> <span class="s2">"mon"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="Snowflake-185"><a href="#Snowflake-185"><span class="linenos">185</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="Snowflake-186"><a href="#Snowflake-186"><span class="linenos">186</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="Snowflake-187"><a href="#Snowflake-187"><span class="linenos">187</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-188"><a href="#Snowflake-188"><span class="linenos">188</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-189"><a href="#Snowflake-189"><span class="linenos">189</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-190"><a href="#Snowflake-190"><span class="linenos">190</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"%w"</span><span class="p">,</span> -</span><span id="Snowflake-191"><a href="#Snowflake-191"><span class="linenos">191</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="Snowflake-192"><a href="#Snowflake-192"><span class="linenos">192</span></a> <span class="s2">"hh24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="Snowflake-193"><a href="#Snowflake-193"><span class="linenos">193</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="Snowflake-194"><a href="#Snowflake-194"><span class="linenos">194</span></a> <span class="s2">"hh12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="Snowflake-195"><a href="#Snowflake-195"><span class="linenos">195</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="Snowflake-196"><a href="#Snowflake-196"><span class="linenos">196</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="Snowflake-197"><a href="#Snowflake-197"><span class="linenos">197</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="Snowflake-198"><a href="#Snowflake-198"><span class="linenos">198</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="Snowflake-199"><a href="#Snowflake-199"><span class="linenos">199</span></a> <span class="s2">"FF"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-200"><a href="#Snowflake-200"><span class="linenos">200</span></a> <span class="s2">"ff"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-201"><a href="#Snowflake-201"><span class="linenos">201</span></a> <span class="s2">"FF6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-202"><a href="#Snowflake-202"><span class="linenos">202</span></a> <span class="s2">"ff6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-203"><a href="#Snowflake-203"><span class="linenos">203</span></a> <span class="p">}</span> -</span><span id="Snowflake-204"><a href="#Snowflake-204"><span class="linenos">204</span></a> -</span><span id="Snowflake-205"><a href="#Snowflake-205"><span class="linenos">205</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="Snowflake-206"><a href="#Snowflake-206"><span class="linenos">206</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake-207"><a href="#Snowflake-207"><span class="linenos">207</span></a> -</span><span id="Snowflake-208"><a href="#Snowflake-208"><span class="linenos">208</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-209"><a href="#Snowflake-209"><span class="linenos">209</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="Snowflake-210"><a href="#Snowflake-210"><span class="linenos">210</span></a> <span class="s2">"ARRAYAGG"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayAgg</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake-211"><a href="#Snowflake-211"><span class="linenos">211</span></a> <span class="s2">"ARRAY_CONSTRUCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake-212"><a href="#Snowflake-212"><span class="linenos">212</span></a> <span class="s2">"ARRAY_TO_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake-213"><a href="#Snowflake-213"><span class="linenos">213</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">:</span> <span class="n">_parse_convert_timezone</span><span class="p">,</span> -</span><span id="Snowflake-214"><a href="#Snowflake-214"><span class="linenos">214</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> -</span><span id="Snowflake-215"><a href="#Snowflake-215"><span class="linenos">215</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="Snowflake-216"><a href="#Snowflake-216"><span class="linenos">216</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Snowflake-217"><a href="#Snowflake-217"><span class="linenos">217</span></a> <span class="p">),</span> -</span><span id="Snowflake-218"><a href="#Snowflake-218"><span class="linenos">218</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="Snowflake-219"><a href="#Snowflake-219"><span class="linenos">219</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Snowflake-220"><a href="#Snowflake-220"><span class="linenos">220</span></a> <span class="p">),</span> -</span><span id="Snowflake-221"><a href="#Snowflake-221"><span class="linenos">221</span></a> <span class="s2">"DIV0"</span><span class="p">:</span> <span class="n">_div0_to_if</span><span class="p">,</span> -</span><span id="Snowflake-222"><a href="#Snowflake-222"><span class="linenos">222</span></a> <span class="s2">"IFF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake-223"><a href="#Snowflake-223"><span class="linenos">223</span></a> <span class="s2">"NULLIFZERO"</span><span class="p">:</span> <span class="n">_nullifzero_to_if</span><span class="p">,</span> -</span><span id="Snowflake-224"><a href="#Snowflake-224"><span class="linenos">224</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">:</span> <span class="n">_parse_object_construct</span><span class="p">,</span> -</span><span id="Snowflake-225"><a href="#Snowflake-225"><span class="linenos">225</span></a> <span class="s2">"RLIKE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake-226"><a href="#Snowflake-226"><span class="linenos">226</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="Snowflake-227"><a href="#Snowflake-227"><span class="linenos">227</span></a> <span class="s2">"TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake-228"><a href="#Snowflake-228"><span class="linenos">228</span></a> <span class="s2">"TO_VARCHAR"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake-229"><a href="#Snowflake-229"><span class="linenos">229</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_snowflake_to_timestamp</span><span class="p">,</span> -</span><span id="Snowflake-230"><a href="#Snowflake-230"><span class="linenos">230</span></a> <span class="s2">"ZEROIFNULL"</span><span class="p">:</span> <span class="n">_zeroifnull_to_if</span><span class="p">,</span> -</span><span id="Snowflake-231"><a href="#Snowflake-231"><span class="linenos">231</span></a> <span class="p">}</span> -</span><span id="Snowflake-232"><a href="#Snowflake-232"><span class="linenos">232</span></a> -</span><span id="Snowflake-233"><a href="#Snowflake-233"><span class="linenos">233</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-234"><a href="#Snowflake-234"><span class="linenos">234</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="Snowflake-235"><a href="#Snowflake-235"><span class="linenos">235</span></a> <span class="s2">"DATE_PART"</span><span class="p">:</span> <span class="n">_parse_date_part</span><span class="p">,</span> -</span><span id="Snowflake-236"><a href="#Snowflake-236"><span class="linenos">236</span></a> <span class="p">}</span> -</span><span id="Snowflake-237"><a href="#Snowflake-237"><span class="linenos">237</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="Snowflake-238"><a href="#Snowflake-238"><span class="linenos">238</span></a> -</span><span id="Snowflake-239"><a href="#Snowflake-239"><span class="linenos">239</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-240"><a href="#Snowflake-240"><span class="linenos">240</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">FUNC_TOKENS</span><span class="p">,</span> -</span><span id="Snowflake-241"><a href="#Snowflake-241"><span class="linenos">241</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">RLIKE</span><span class="p">,</span> -</span><span id="Snowflake-242"><a href="#Snowflake-242"><span class="linenos">242</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="Snowflake-243"><a href="#Snowflake-243"><span class="linenos">243</span></a> <span class="p">}</span> -</span><span id="Snowflake-244"><a href="#Snowflake-244"><span class="linenos">244</span></a> -</span><span id="Snowflake-245"><a href="#Snowflake-245"><span class="linenos">245</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-246"><a href="#Snowflake-246"><span class="linenos">246</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">COLUMN_OPERATORS</span><span class="p">,</span> -</span><span id="Snowflake-247"><a href="#Snowflake-247"><span class="linenos">247</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">path</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="Snowflake-248"><a href="#Snowflake-248"><span class="linenos">248</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Bracket</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">path</span><span class="p">]</span> -</span><span id="Snowflake-249"><a href="#Snowflake-249"><span class="linenos">249</span></a> <span class="p">),</span> -</span><span id="Snowflake-250"><a href="#Snowflake-250"><span class="linenos">250</span></a> <span class="p">}</span> -</span><span id="Snowflake-251"><a href="#Snowflake-251"><span class="linenos">251</span></a> -</span><span id="Snowflake-252"><a href="#Snowflake-252"><span class="linenos">252</span></a> <span class="n">TIMESTAMPS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TIMESTAMPS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">TIME</span><span class="p">}</span> -</span><span id="Snowflake-253"><a href="#Snowflake-253"><span class="linenos">253</span></a> -</span><span id="Snowflake-254"><a href="#Snowflake-254"><span class="linenos">254</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-255"><a href="#Snowflake-255"><span class="linenos">255</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">RANGE_PARSERS</span><span class="p">,</span> -</span><span id="Snowflake-256"><a href="#Snowflake-256"><span class="linenos">256</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeAny</span><span class="p">),</span> -</span><span id="Snowflake-257"><a href="#Snowflake-257"><span class="linenos">257</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ILikeAny</span><span class="p">),</span> -</span><span id="Snowflake-258"><a href="#Snowflake-258"><span class="linenos">258</span></a> <span class="p">}</span> -</span><span id="Snowflake-259"><a href="#Snowflake-259"><span class="linenos">259</span></a> -</span><span id="Snowflake-260"><a href="#Snowflake-260"><span class="linenos">260</span></a> <span class="n">ALTER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-261"><a href="#Snowflake-261"><span class="linenos">261</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">ALTER_PARSERS</span><span class="p">,</span> -</span><span id="Snowflake-262"><a href="#Snowflake-262"><span class="linenos">262</span></a> <span class="s2">"SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set</span><span class="p">(</span><span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">)),</span> -</span><span id="Snowflake-263"><a href="#Snowflake-263"><span class="linenos">263</span></a> <span class="s2">"UNSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="Snowflake-264"><a href="#Snowflake-264"><span class="linenos">264</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Set</span><span class="p">,</span> -</span><span id="Snowflake-265"><a href="#Snowflake-265"><span class="linenos">265</span></a> <span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">),</span> -</span><span id="Snowflake-266"><a href="#Snowflake-266"><span class="linenos">266</span></a> <span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">),</span> -</span><span id="Snowflake-267"><a href="#Snowflake-267"><span class="linenos">267</span></a> <span class="n">unset</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Snowflake-268"><a href="#Snowflake-268"><span class="linenos">268</span></a> <span class="p">),</span> -</span><span id="Snowflake-269"><a href="#Snowflake-269"><span class="linenos">269</span></a> <span class="p">}</span> -</span><span id="Snowflake-270"><a href="#Snowflake-270"><span class="linenos">270</span></a> -</span><span id="Snowflake-271"><a href="#Snowflake-271"><span class="linenos">271</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> -</span><span id="Snowflake-272"><a href="#Snowflake-272"><span class="linenos">272</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Snowflake-273"><a href="#Snowflake-273"><span class="linenos">273</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Snowflake-274"><a href="#Snowflake-274"><span class="linenos">274</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="Snowflake-275"><a href="#Snowflake-275"><span class="linenos">275</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="Snowflake-276"><a href="#Snowflake-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="s2">"("</span><span class="p">):</span> -</span><span id="Snowflake-277"><a href="#Snowflake-277"><span class="linenos">277</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="Snowflake-278"><a href="#Snowflake-278"><span class="linenos">278</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> -</span><span id="Snowflake-279"><a href="#Snowflake-279"><span class="linenos">279</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> -</span><span id="Snowflake-280"><a href="#Snowflake-280"><span class="linenos">280</span></a> <span class="p">)</span> -</span><span id="Snowflake-281"><a href="#Snowflake-281"><span class="linenos">281</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> -</span><span id="Snowflake-282"><a href="#Snowflake-282"><span class="linenos">282</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">identifier</span><span class="p">])</span> -</span><span id="Snowflake-283"><a href="#Snowflake-283"><span class="linenos">283</span></a> -</span><span id="Snowflake-284"><a href="#Snowflake-284"><span class="linenos">284</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> -</span><span id="Snowflake-285"><a href="#Snowflake-285"><span class="linenos">285</span></a> -</span><span id="Snowflake-286"><a href="#Snowflake-286"><span class="linenos">286</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="Snowflake-287"><a href="#Snowflake-287"><span class="linenos">287</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"$$"</span><span class="p">]</span> -</span><span id="Snowflake-288"><a href="#Snowflake-288"><span class="linenos">288</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">]</span> -</span><span id="Snowflake-289"><a href="#Snowflake-289"><span class="linenos">289</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><span id="Snowflake-290"><a href="#Snowflake-290"><span class="linenos">290</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"//"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="Snowflake-291"><a href="#Snowflake-291"><span class="linenos">291</span></a> -</span><span id="Snowflake-292"><a href="#Snowflake-292"><span class="linenos">292</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-293"><a href="#Snowflake-293"><span class="linenos">293</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="Snowflake-294"><a href="#Snowflake-294"><span class="linenos">294</span></a> <span class="s2">"BYTEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="Snowflake-295"><a href="#Snowflake-295"><span class="linenos">295</span></a> <span class="s2">"CHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="Snowflake-296"><a href="#Snowflake-296"><span class="linenos">296</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="Snowflake-297"><a href="#Snowflake-297"><span class="linenos">297</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="Snowflake-298"><a href="#Snowflake-298"><span class="linenos">298</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> -</span><span id="Snowflake-299"><a href="#Snowflake-299"><span class="linenos">299</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> -</span><span id="Snowflake-300"><a href="#Snowflake-300"><span class="linenos">300</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="Snowflake-301"><a href="#Snowflake-301"><span class="linenos">301</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="Snowflake-302"><a href="#Snowflake-302"><span class="linenos">302</span></a> <span class="s2">"NCHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="Snowflake-303"><a href="#Snowflake-303"><span class="linenos">303</span></a> <span class="s2">"PUT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Snowflake-304"><a href="#Snowflake-304"><span class="linenos">304</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> -</span><span id="Snowflake-305"><a href="#Snowflake-305"><span class="linenos">305</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> -</span><span id="Snowflake-306"><a href="#Snowflake-306"><span class="linenos">306</span></a> <span class="s2">"TIMESTAMP_LTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> -</span><span id="Snowflake-307"><a href="#Snowflake-307"><span class="linenos">307</span></a> <span class="s2">"TIMESTAMP_NTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="Snowflake-308"><a href="#Snowflake-308"><span class="linenos">308</span></a> <span class="s2">"TIMESTAMP_TZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="Snowflake-309"><a href="#Snowflake-309"><span class="linenos">309</span></a> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="Snowflake-310"><a href="#Snowflake-310"><span class="linenos">310</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="Snowflake-311"><a href="#Snowflake-311"><span class="linenos">311</span></a> <span class="p">}</span> -</span><span id="Snowflake-312"><a href="#Snowflake-312"><span class="linenos">312</span></a> -</span><span id="Snowflake-313"><a href="#Snowflake-313"><span class="linenos">313</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-314"><a href="#Snowflake-314"><span class="linenos">314</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span> -</span><span id="Snowflake-315"><a href="#Snowflake-315"><span class="linenos">315</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> -</span><span id="Snowflake-316"><a href="#Snowflake-316"><span class="linenos">316</span></a> <span class="p">}</span> -</span><span id="Snowflake-317"><a href="#Snowflake-317"><span class="linenos">317</span></a> -</span><span id="Snowflake-318"><a href="#Snowflake-318"><span class="linenos">318</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> -</span><span id="Snowflake-319"><a href="#Snowflake-319"><span class="linenos">319</span></a> -</span><span id="Snowflake-320"><a href="#Snowflake-320"><span class="linenos">320</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="Snowflake-321"><a href="#Snowflake-321"><span class="linenos">321</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> -</span><span id="Snowflake-322"><a href="#Snowflake-322"><span class="linenos">322</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-323"><a href="#Snowflake-323"><span class="linenos">323</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake-324"><a href="#Snowflake-324"><span class="linenos">324</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-325"><a href="#Snowflake-325"><span class="linenos">325</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-326"><a href="#Snowflake-326"><span class="linenos">326</span></a> -</span><span id="Snowflake-327"><a href="#Snowflake-327"><span class="linenos">327</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-328"><a href="#Snowflake-328"><span class="linenos">328</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="Snowflake-329"><a href="#Snowflake-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> -</span><span id="Snowflake-330"><a href="#Snowflake-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> -</span><span id="Snowflake-331"><a href="#Snowflake-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_TO_STRING"</span><span class="p">),</span> -</span><span id="Snowflake-332"><a href="#Snowflake-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake-333"><a href="#Snowflake-333"><span class="linenos">333</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake-334"><a href="#Snowflake-334"><span class="linenos">334</span></a> <span class="p">),</span> -</span><span id="Snowflake-335"><a href="#Snowflake-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="Snowflake-336"><a href="#Snowflake-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake-337"><a href="#Snowflake-337"><span class="linenos">337</span></a> <span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake-174"><a href="#Snowflake-174"><span class="linenos">174</span></a><span class="k">class</span> <span class="nc">Snowflake</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> +</span><span id="Snowflake-175"><a href="#Snowflake-175"><span class="linenos">175</span></a> <span class="c1"># https://docs.snowflake.com/en/sql-reference/identifiers-syntax</span> +</span><span id="Snowflake-176"><a href="#Snowflake-176"><span class="linenos">176</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake-177"><a href="#Snowflake-177"><span class="linenos">177</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_large"</span> +</span><span id="Snowflake-178"><a href="#Snowflake-178"><span class="linenos">178</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH24:MI:SS'"</span> +</span><span id="Snowflake-179"><a href="#Snowflake-179"><span class="linenos">179</span></a> +</span><span id="Snowflake-180"><a href="#Snowflake-180"><span class="linenos">180</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-181"><a href="#Snowflake-181"><span class="linenos">181</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Snowflake-182"><a href="#Snowflake-182"><span class="linenos">182</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Snowflake-183"><a href="#Snowflake-183"><span class="linenos">183</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="Snowflake-184"><a href="#Snowflake-184"><span class="linenos">184</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="Snowflake-185"><a href="#Snowflake-185"><span class="linenos">185</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="Snowflake-186"><a href="#Snowflake-186"><span class="linenos">186</span></a> <span class="s2">"mmmm"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="Snowflake-187"><a href="#Snowflake-187"><span class="linenos">187</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="Snowflake-188"><a href="#Snowflake-188"><span class="linenos">188</span></a> <span class="s2">"mon"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="Snowflake-189"><a href="#Snowflake-189"><span class="linenos">189</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="Snowflake-190"><a href="#Snowflake-190"><span class="linenos">190</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="Snowflake-191"><a href="#Snowflake-191"><span class="linenos">191</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-192"><a href="#Snowflake-192"><span class="linenos">192</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-193"><a href="#Snowflake-193"><span class="linenos">193</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-194"><a href="#Snowflake-194"><span class="linenos">194</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"%w"</span><span class="p">,</span> +</span><span id="Snowflake-195"><a href="#Snowflake-195"><span class="linenos">195</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="Snowflake-196"><a href="#Snowflake-196"><span class="linenos">196</span></a> <span class="s2">"hh24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="Snowflake-197"><a href="#Snowflake-197"><span class="linenos">197</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="Snowflake-198"><a href="#Snowflake-198"><span class="linenos">198</span></a> <span class="s2">"hh12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="Snowflake-199"><a href="#Snowflake-199"><span class="linenos">199</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="Snowflake-200"><a href="#Snowflake-200"><span class="linenos">200</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="Snowflake-201"><a href="#Snowflake-201"><span class="linenos">201</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="Snowflake-202"><a href="#Snowflake-202"><span class="linenos">202</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="Snowflake-203"><a href="#Snowflake-203"><span class="linenos">203</span></a> <span class="s2">"FF"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-204"><a href="#Snowflake-204"><span class="linenos">204</span></a> <span class="s2">"ff"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-205"><a href="#Snowflake-205"><span class="linenos">205</span></a> <span class="s2">"FF6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-206"><a href="#Snowflake-206"><span class="linenos">206</span></a> <span class="s2">"ff6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-207"><a href="#Snowflake-207"><span class="linenos">207</span></a> <span class="p">}</span> +</span><span id="Snowflake-208"><a href="#Snowflake-208"><span class="linenos">208</span></a> +</span><span id="Snowflake-209"><a href="#Snowflake-209"><span class="linenos">209</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="Snowflake-210"><a href="#Snowflake-210"><span class="linenos">210</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake-211"><a href="#Snowflake-211"><span class="linenos">211</span></a> +</span><span id="Snowflake-212"><a href="#Snowflake-212"><span class="linenos">212</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-213"><a href="#Snowflake-213"><span class="linenos">213</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="Snowflake-214"><a href="#Snowflake-214"><span class="linenos">214</span></a> <span class="s2">"ARRAYAGG"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayAgg</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake-215"><a href="#Snowflake-215"><span class="linenos">215</span></a> <span class="s2">"ARRAY_CONSTRUCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake-216"><a href="#Snowflake-216"><span class="linenos">216</span></a> <span class="s2">"ARRAY_TO_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake-217"><a href="#Snowflake-217"><span class="linenos">217</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">:</span> <span class="n">_parse_convert_timezone</span><span class="p">,</span> +</span><span id="Snowflake-218"><a href="#Snowflake-218"><span class="linenos">218</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> +</span><span id="Snowflake-219"><a href="#Snowflake-219"><span class="linenos">219</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="Snowflake-220"><a href="#Snowflake-220"><span class="linenos">220</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Snowflake-221"><a href="#Snowflake-221"><span class="linenos">221</span></a> <span class="p">),</span> +</span><span id="Snowflake-222"><a href="#Snowflake-222"><span class="linenos">222</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="n">_parse_datediff</span><span class="p">,</span> +</span><span id="Snowflake-223"><a href="#Snowflake-223"><span class="linenos">223</span></a> <span class="s2">"DIV0"</span><span class="p">:</span> <span class="n">_div0_to_if</span><span class="p">,</span> +</span><span id="Snowflake-224"><a href="#Snowflake-224"><span class="linenos">224</span></a> <span class="s2">"IFF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake-225"><a href="#Snowflake-225"><span class="linenos">225</span></a> <span class="s2">"NULLIFZERO"</span><span class="p">:</span> <span class="n">_nullifzero_to_if</span><span class="p">,</span> +</span><span id="Snowflake-226"><a href="#Snowflake-226"><span class="linenos">226</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">:</span> <span class="n">_parse_object_construct</span><span class="p">,</span> +</span><span id="Snowflake-227"><a href="#Snowflake-227"><span class="linenos">227</span></a> <span class="s2">"RLIKE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake-228"><a href="#Snowflake-228"><span class="linenos">228</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="Snowflake-229"><a href="#Snowflake-229"><span class="linenos">229</span></a> <span class="s2">"TIMEDIFF"</span><span class="p">:</span> <span class="n">_parse_datediff</span><span class="p">,</span> +</span><span id="Snowflake-230"><a href="#Snowflake-230"><span class="linenos">230</span></a> <span class="s2">"TIMESTAMPDIFF"</span><span class="p">:</span> <span class="n">_parse_datediff</span><span class="p">,</span> +</span><span id="Snowflake-231"><a href="#Snowflake-231"><span class="linenos">231</span></a> <span class="s2">"TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake-232"><a href="#Snowflake-232"><span class="linenos">232</span></a> <span class="s2">"TO_VARCHAR"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake-233"><a href="#Snowflake-233"><span class="linenos">233</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_snowflake_to_timestamp</span><span class="p">,</span> +</span><span id="Snowflake-234"><a href="#Snowflake-234"><span class="linenos">234</span></a> <span class="s2">"ZEROIFNULL"</span><span class="p">:</span> <span class="n">_zeroifnull_to_if</span><span class="p">,</span> +</span><span id="Snowflake-235"><a href="#Snowflake-235"><span class="linenos">235</span></a> <span class="p">}</span> +</span><span id="Snowflake-236"><a href="#Snowflake-236"><span class="linenos">236</span></a> +</span><span id="Snowflake-237"><a href="#Snowflake-237"><span class="linenos">237</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-238"><a href="#Snowflake-238"><span class="linenos">238</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="Snowflake-239"><a href="#Snowflake-239"><span class="linenos">239</span></a> <span class="s2">"DATE_PART"</span><span class="p">:</span> <span class="n">_parse_date_part</span><span class="p">,</span> +</span><span id="Snowflake-240"><a href="#Snowflake-240"><span class="linenos">240</span></a> <span class="p">}</span> +</span><span id="Snowflake-241"><a href="#Snowflake-241"><span class="linenos">241</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="Snowflake-242"><a href="#Snowflake-242"><span class="linenos">242</span></a> +</span><span id="Snowflake-243"><a href="#Snowflake-243"><span class="linenos">243</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-244"><a href="#Snowflake-244"><span class="linenos">244</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">FUNC_TOKENS</span><span class="p">,</span> +</span><span id="Snowflake-245"><a href="#Snowflake-245"><span class="linenos">245</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">RLIKE</span><span class="p">,</span> +</span><span id="Snowflake-246"><a href="#Snowflake-246"><span class="linenos">246</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="Snowflake-247"><a href="#Snowflake-247"><span class="linenos">247</span></a> <span class="p">}</span> +</span><span id="Snowflake-248"><a href="#Snowflake-248"><span class="linenos">248</span></a> +</span><span id="Snowflake-249"><a href="#Snowflake-249"><span class="linenos">249</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-250"><a href="#Snowflake-250"><span class="linenos">250</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">COLUMN_OPERATORS</span><span class="p">,</span> +</span><span id="Snowflake-251"><a href="#Snowflake-251"><span class="linenos">251</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">path</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="Snowflake-252"><a href="#Snowflake-252"><span class="linenos">252</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Bracket</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">path</span><span class="p">]</span> +</span><span id="Snowflake-253"><a href="#Snowflake-253"><span class="linenos">253</span></a> <span class="p">),</span> +</span><span id="Snowflake-254"><a href="#Snowflake-254"><span class="linenos">254</span></a> <span class="p">}</span> +</span><span id="Snowflake-255"><a href="#Snowflake-255"><span class="linenos">255</span></a> +</span><span id="Snowflake-256"><a href="#Snowflake-256"><span class="linenos">256</span></a> <span class="n">TIMESTAMPS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TIMESTAMPS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">TIME</span><span class="p">}</span> +</span><span id="Snowflake-257"><a href="#Snowflake-257"><span class="linenos">257</span></a> +</span><span id="Snowflake-258"><a href="#Snowflake-258"><span class="linenos">258</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-259"><a href="#Snowflake-259"><span class="linenos">259</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">RANGE_PARSERS</span><span class="p">,</span> +</span><span id="Snowflake-260"><a href="#Snowflake-260"><span class="linenos">260</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeAny</span><span class="p">),</span> +</span><span id="Snowflake-261"><a href="#Snowflake-261"><span class="linenos">261</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ILikeAny</span><span class="p">),</span> +</span><span id="Snowflake-262"><a href="#Snowflake-262"><span class="linenos">262</span></a> <span class="p">}</span> +</span><span id="Snowflake-263"><a href="#Snowflake-263"><span class="linenos">263</span></a> +</span><span id="Snowflake-264"><a href="#Snowflake-264"><span class="linenos">264</span></a> <span class="n">ALTER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-265"><a href="#Snowflake-265"><span class="linenos">265</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">ALTER_PARSERS</span><span class="p">,</span> +</span><span id="Snowflake-266"><a href="#Snowflake-266"><span class="linenos">266</span></a> <span class="s2">"SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set</span><span class="p">(</span><span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">)),</span> +</span><span id="Snowflake-267"><a href="#Snowflake-267"><span class="linenos">267</span></a> <span class="s2">"UNSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="Snowflake-268"><a href="#Snowflake-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Set</span><span class="p">,</span> +</span><span id="Snowflake-269"><a href="#Snowflake-269"><span class="linenos">269</span></a> <span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">),</span> +</span><span id="Snowflake-270"><a href="#Snowflake-270"><span class="linenos">270</span></a> <span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">),</span> +</span><span id="Snowflake-271"><a href="#Snowflake-271"><span class="linenos">271</span></a> <span class="n">unset</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Snowflake-272"><a href="#Snowflake-272"><span class="linenos">272</span></a> <span class="p">),</span> +</span><span id="Snowflake-273"><a href="#Snowflake-273"><span class="linenos">273</span></a> <span class="p">}</span> +</span><span id="Snowflake-274"><a href="#Snowflake-274"><span class="linenos">274</span></a> +</span><span id="Snowflake-275"><a href="#Snowflake-275"><span class="linenos">275</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> +</span><span id="Snowflake-276"><a href="#Snowflake-276"><span class="linenos">276</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Snowflake-277"><a href="#Snowflake-277"><span class="linenos">277</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Snowflake-278"><a href="#Snowflake-278"><span class="linenos">278</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Snowflake-279"><a href="#Snowflake-279"><span class="linenos">279</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="Snowflake-280"><a href="#Snowflake-280"><span class="linenos">280</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="s2">"("</span><span class="p">):</span> +</span><span id="Snowflake-281"><a href="#Snowflake-281"><span class="linenos">281</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="Snowflake-282"><a href="#Snowflake-282"><span class="linenos">282</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> +</span><span id="Snowflake-283"><a href="#Snowflake-283"><span class="linenos">283</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> +</span><span id="Snowflake-284"><a href="#Snowflake-284"><span class="linenos">284</span></a> <span class="p">)</span> +</span><span id="Snowflake-285"><a href="#Snowflake-285"><span class="linenos">285</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> +</span><span id="Snowflake-286"><a href="#Snowflake-286"><span class="linenos">286</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">identifier</span><span class="p">])</span> +</span><span id="Snowflake-287"><a href="#Snowflake-287"><span class="linenos">287</span></a> +</span><span id="Snowflake-288"><a href="#Snowflake-288"><span class="linenos">288</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> +</span><span id="Snowflake-289"><a href="#Snowflake-289"><span class="linenos">289</span></a> +</span><span id="Snowflake-290"><a href="#Snowflake-290"><span class="linenos">290</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="Snowflake-291"><a href="#Snowflake-291"><span class="linenos">291</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"$$"</span><span class="p">]</span> +</span><span id="Snowflake-292"><a href="#Snowflake-292"><span class="linenos">292</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">]</span> +</span><span id="Snowflake-293"><a href="#Snowflake-293"><span class="linenos">293</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><span id="Snowflake-294"><a href="#Snowflake-294"><span class="linenos">294</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"//"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="Snowflake-295"><a href="#Snowflake-295"><span class="linenos">295</span></a> +</span><span id="Snowflake-296"><a href="#Snowflake-296"><span class="linenos">296</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-297"><a href="#Snowflake-297"><span class="linenos">297</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="Snowflake-298"><a href="#Snowflake-298"><span class="linenos">298</span></a> <span class="s2">"BYTEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="Snowflake-299"><a href="#Snowflake-299"><span class="linenos">299</span></a> <span class="s2">"CHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="Snowflake-300"><a href="#Snowflake-300"><span class="linenos">300</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="Snowflake-301"><a href="#Snowflake-301"><span class="linenos">301</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="Snowflake-302"><a href="#Snowflake-302"><span class="linenos">302</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> +</span><span id="Snowflake-303"><a href="#Snowflake-303"><span class="linenos">303</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> +</span><span id="Snowflake-304"><a href="#Snowflake-304"><span class="linenos">304</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="Snowflake-305"><a href="#Snowflake-305"><span class="linenos">305</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="Snowflake-306"><a href="#Snowflake-306"><span class="linenos">306</span></a> <span class="s2">"NCHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="Snowflake-307"><a href="#Snowflake-307"><span class="linenos">307</span></a> <span class="s2">"PUT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Snowflake-308"><a href="#Snowflake-308"><span class="linenos">308</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> +</span><span id="Snowflake-309"><a href="#Snowflake-309"><span class="linenos">309</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> +</span><span id="Snowflake-310"><a href="#Snowflake-310"><span class="linenos">310</span></a> <span class="s2">"TIMESTAMP_LTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> +</span><span id="Snowflake-311"><a href="#Snowflake-311"><span class="linenos">311</span></a> <span class="s2">"TIMESTAMP_NTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="Snowflake-312"><a href="#Snowflake-312"><span class="linenos">312</span></a> <span class="s2">"TIMESTAMP_TZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="Snowflake-313"><a href="#Snowflake-313"><span class="linenos">313</span></a> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="Snowflake-314"><a href="#Snowflake-314"><span class="linenos">314</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="Snowflake-315"><a href="#Snowflake-315"><span class="linenos">315</span></a> <span class="p">}</span> +</span><span id="Snowflake-316"><a href="#Snowflake-316"><span class="linenos">316</span></a> +</span><span id="Snowflake-317"><a href="#Snowflake-317"><span class="linenos">317</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-318"><a href="#Snowflake-318"><span class="linenos">318</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span> +</span><span id="Snowflake-319"><a href="#Snowflake-319"><span class="linenos">319</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> +</span><span id="Snowflake-320"><a href="#Snowflake-320"><span class="linenos">320</span></a> <span class="p">}</span> +</span><span id="Snowflake-321"><a href="#Snowflake-321"><span class="linenos">321</span></a> +</span><span id="Snowflake-322"><a href="#Snowflake-322"><span class="linenos">322</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> +</span><span id="Snowflake-323"><a href="#Snowflake-323"><span class="linenos">323</span></a> +</span><span id="Snowflake-324"><a href="#Snowflake-324"><span class="linenos">324</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="Snowflake-325"><a href="#Snowflake-325"><span class="linenos">325</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> +</span><span id="Snowflake-326"><a href="#Snowflake-326"><span class="linenos">326</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-327"><a href="#Snowflake-327"><span class="linenos">327</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake-328"><a href="#Snowflake-328"><span class="linenos">328</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-329"><a href="#Snowflake-329"><span class="linenos">329</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-330"><a href="#Snowflake-330"><span class="linenos">330</span></a> +</span><span id="Snowflake-331"><a href="#Snowflake-331"><span class="linenos">331</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-332"><a href="#Snowflake-332"><span class="linenos">332</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="Snowflake-333"><a href="#Snowflake-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> +</span><span id="Snowflake-334"><a href="#Snowflake-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> +</span><span id="Snowflake-335"><a href="#Snowflake-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_TO_STRING"</span><span class="p">),</span> +</span><span id="Snowflake-336"><a href="#Snowflake-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake-337"><a href="#Snowflake-337"><span class="linenos">337</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> </span><span id="Snowflake-338"><a href="#Snowflake-338"><span class="linenos">338</span></a> <span class="p">),</span> -</span><span id="Snowflake-339"><a href="#Snowflake-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="Snowflake-340"><a href="#Snowflake-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span> -</span><span id="Snowflake-341"><a href="#Snowflake-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> -</span><span id="Snowflake-342"><a href="#Snowflake-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE_PART"</span><span class="p">),</span> -</span><span id="Snowflake-343"><a href="#Snowflake-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IFF"</span><span class="p">),</span> -</span><span id="Snowflake-344"><a href="#Snowflake-344"><span class="linenos">344</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">"BOOLAND_AGG"</span><span class="p">),</span> -</span><span id="Snowflake-345"><a href="#Snowflake-345"><span class="linenos">345</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">"BOOLOR_AGG"</span><span class="p">),</span> -</span><span id="Snowflake-346"><a href="#Snowflake-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake-347"><a href="#Snowflake-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="Snowflake-348"><a href="#Snowflake-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="Snowflake-349"><a href="#Snowflake-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-350"><a href="#Snowflake-350"><span class="linenos">350</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="Snowflake-351"><a href="#Snowflake-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake-352"><a href="#Snowflake-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake-353"><a href="#Snowflake-353"><span class="linenos">353</span></a> <span class="s2">"POSITION"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> -</span><span id="Snowflake-354"><a href="#Snowflake-354"><span class="linenos">354</span></a> <span class="p">),</span> -</span><span id="Snowflake-355"><a href="#Snowflake-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Snowflake-356"><a href="#Snowflake-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake-357"><a href="#Snowflake-357"><span class="linenos">357</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">,</span> -</span><span id="Snowflake-358"><a href="#Snowflake-358"><span class="linenos">358</span></a> <span class="o">*</span><span class="p">(</span><span class="n">arg</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">flatten</span><span class="p">()),</span> -</span><span id="Snowflake-359"><a href="#Snowflake-359"><span class="linenos">359</span></a> <span class="p">),</span> -</span><span id="Snowflake-360"><a href="#Snowflake-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="Snowflake-361"><a href="#Snowflake-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EXTRACT(epoch_second FROM </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Snowflake-362"><a href="#Snowflake-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake-363"><a href="#Snowflake-363"><span class="linenos">363</span></a> <span class="s2">"TO_CHAR"</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">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">),</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> -</span><span id="Snowflake-364"><a href="#Snowflake-364"><span class="linenos">364</span></a> <span class="p">),</span> -</span><span id="Snowflake-365"><a href="#Snowflake-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="Snowflake-366"><a href="#Snowflake-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> -</span><span id="Snowflake-367"><a href="#Snowflake-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="Snowflake-368"><a href="#Snowflake-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"snowflake"</span><span class="p">),</span> -</span><span id="Snowflake-369"><a href="#Snowflake-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">_unix_to_time_sql</span><span class="p">,</span> -</span><span id="Snowflake-370"><a href="#Snowflake-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake-371"><a href="#Snowflake-371"><span class="linenos">371</span></a> <span class="p">}</span> -</span><span id="Snowflake-372"><a href="#Snowflake-372"><span class="linenos">372</span></a> -</span><span id="Snowflake-373"><a href="#Snowflake-373"><span class="linenos">373</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-374"><a href="#Snowflake-374"><span class="linenos">374</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="Snowflake-375"><a href="#Snowflake-375"><span class="linenos">375</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">,</span> -</span><span id="Snowflake-376"><a href="#Snowflake-376"><span class="linenos">376</span></a> <span class="p">}</span> -</span><span id="Snowflake-377"><a href="#Snowflake-377"><span class="linenos">377</span></a> -</span><span id="Snowflake-378"><a href="#Snowflake-378"><span class="linenos">378</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-379"><a href="#Snowflake-379"><span class="linenos">379</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> -</span><span id="Snowflake-380"><a href="#Snowflake-380"><span class="linenos">380</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> -</span><span id="Snowflake-381"><a href="#Snowflake-381"><span class="linenos">381</span></a> <span class="p">}</span> -</span><span id="Snowflake-382"><a href="#Snowflake-382"><span class="linenos">382</span></a> -</span><span id="Snowflake-383"><a href="#Snowflake-383"><span class="linenos">383</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-384"><a href="#Snowflake-384"><span class="linenos">384</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="Snowflake-385"><a href="#Snowflake-385"><span class="linenos">385</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Snowflake-386"><a href="#Snowflake-386"><span class="linenos">386</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Snowflake-387"><a href="#Snowflake-387"><span class="linenos">387</span></a> <span class="p">}</span> -</span><span id="Snowflake-388"><a href="#Snowflake-388"><span class="linenos">388</span></a> -</span><span id="Snowflake-389"><a href="#Snowflake-389"><span class="linenos">389</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-390"><a href="#Snowflake-390"><span class="linenos">390</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="Snowflake-391"><a href="#Snowflake-391"><span class="linenos">391</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake-392"><a href="#Snowflake-392"><span class="linenos">392</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake-393"><a href="#Snowflake-393"><span class="linenos">393</span></a> -</span><span id="Snowflake-394"><a href="#Snowflake-394"><span class="linenos">394</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-395"><a href="#Snowflake-395"><span class="linenos">395</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="Snowflake-396"><a href="#Snowflake-396"><span class="linenos">396</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake-397"><a href="#Snowflake-397"><span class="linenos">397</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake-398"><a href="#Snowflake-398"><span class="linenos">398</span></a> -</span><span id="Snowflake-399"><a href="#Snowflake-399"><span class="linenos">399</span></a> <span class="k">def</span> <span class="nf">describe_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">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-400"><a href="#Snowflake-400"><span class="linenos">400</span></a> <span class="c1"># Default to table if kind is unknown</span> -</span><span id="Snowflake-401"><a href="#Snowflake-401"><span class="linenos">401</span></a> <span class="n">kind_value</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">"kind"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"TABLE"</span> -</span><span id="Snowflake-402"><a href="#Snowflake-402"><span class="linenos">402</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-403"><a href="#Snowflake-403"><span class="linenos">403</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="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-404"><a href="#Snowflake-404"><span class="linenos">404</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-405"><a href="#Snowflake-405"><span class="linenos">405</span></a> -</span><span id="Snowflake-406"><a href="#Snowflake-406"><span class="linenos">406</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="Snowflake-407"><a href="#Snowflake-407"><span class="linenos">407</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> -</span><span id="Snowflake-408"><a href="#Snowflake-408"><span class="linenos">408</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-409"><a href="#Snowflake-409"><span class="linenos">409</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"start"</span><span class="p">)</span> -</span><span id="Snowflake-410"><a href="#Snowflake-410"><span class="linenos">410</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-411"><a href="#Snowflake-411"><span class="linenos">411</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> -</span><span id="Snowflake-412"><a href="#Snowflake-412"><span class="linenos">412</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-413"><a href="#Snowflake-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-339"><a href="#Snowflake-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="Snowflake-340"><a href="#Snowflake-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake-341"><a href="#Snowflake-341"><span class="linenos">341</span></a> <span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="Snowflake-342"><a href="#Snowflake-342"><span class="linenos">342</span></a> <span class="p">),</span> +</span><span id="Snowflake-343"><a href="#Snowflake-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="Snowflake-344"><a href="#Snowflake-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span> +</span><span id="Snowflake-345"><a href="#Snowflake-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> +</span><span id="Snowflake-346"><a href="#Snowflake-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE_PART"</span><span class="p">),</span> +</span><span id="Snowflake-347"><a href="#Snowflake-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IFF"</span><span class="p">),</span> +</span><span id="Snowflake-348"><a href="#Snowflake-348"><span class="linenos">348</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">"BOOLAND_AGG"</span><span class="p">),</span> +</span><span id="Snowflake-349"><a href="#Snowflake-349"><span class="linenos">349</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">"BOOLOR_AGG"</span><span class="p">),</span> +</span><span id="Snowflake-350"><a href="#Snowflake-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake-351"><a href="#Snowflake-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="Snowflake-352"><a href="#Snowflake-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="Snowflake-353"><a href="#Snowflake-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-354"><a href="#Snowflake-354"><span class="linenos">354</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="Snowflake-355"><a href="#Snowflake-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake-356"><a href="#Snowflake-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake-357"><a href="#Snowflake-357"><span class="linenos">357</span></a> <span class="s2">"POSITION"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> +</span><span id="Snowflake-358"><a href="#Snowflake-358"><span class="linenos">358</span></a> <span class="p">),</span> +</span><span id="Snowflake-359"><a href="#Snowflake-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Snowflake-360"><a href="#Snowflake-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake-361"><a href="#Snowflake-361"><span class="linenos">361</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">,</span> +</span><span id="Snowflake-362"><a href="#Snowflake-362"><span class="linenos">362</span></a> <span class="o">*</span><span class="p">(</span><span class="n">arg</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">flatten</span><span class="p">()),</span> +</span><span id="Snowflake-363"><a href="#Snowflake-363"><span class="linenos">363</span></a> <span class="p">),</span> +</span><span id="Snowflake-364"><a href="#Snowflake-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="Snowflake-365"><a href="#Snowflake-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EXTRACT(epoch_second FROM </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Snowflake-366"><a href="#Snowflake-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake-367"><a href="#Snowflake-367"><span class="linenos">367</span></a> <span class="s2">"TO_CHAR"</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">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">),</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> +</span><span id="Snowflake-368"><a href="#Snowflake-368"><span class="linenos">368</span></a> <span class="p">),</span> +</span><span id="Snowflake-369"><a href="#Snowflake-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="Snowflake-370"><a href="#Snowflake-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> +</span><span id="Snowflake-371"><a href="#Snowflake-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="Snowflake-372"><a href="#Snowflake-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"snowflake"</span><span class="p">),</span> +</span><span id="Snowflake-373"><a href="#Snowflake-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">_unix_to_time_sql</span><span class="p">,</span> +</span><span id="Snowflake-374"><a href="#Snowflake-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake-375"><a href="#Snowflake-375"><span class="linenos">375</span></a> <span class="p">}</span> +</span><span id="Snowflake-376"><a href="#Snowflake-376"><span class="linenos">376</span></a> +</span><span id="Snowflake-377"><a href="#Snowflake-377"><span class="linenos">377</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-378"><a href="#Snowflake-378"><span class="linenos">378</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="Snowflake-379"><a href="#Snowflake-379"><span class="linenos">379</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">,</span> +</span><span id="Snowflake-380"><a href="#Snowflake-380"><span class="linenos">380</span></a> <span class="p">}</span> +</span><span id="Snowflake-381"><a href="#Snowflake-381"><span class="linenos">381</span></a> +</span><span id="Snowflake-382"><a href="#Snowflake-382"><span class="linenos">382</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-383"><a href="#Snowflake-383"><span class="linenos">383</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> +</span><span id="Snowflake-384"><a href="#Snowflake-384"><span class="linenos">384</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> +</span><span id="Snowflake-385"><a href="#Snowflake-385"><span class="linenos">385</span></a> <span class="p">}</span> +</span><span id="Snowflake-386"><a href="#Snowflake-386"><span class="linenos">386</span></a> +</span><span id="Snowflake-387"><a href="#Snowflake-387"><span class="linenos">387</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-388"><a href="#Snowflake-388"><span class="linenos">388</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="Snowflake-389"><a href="#Snowflake-389"><span class="linenos">389</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Snowflake-390"><a href="#Snowflake-390"><span class="linenos">390</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Snowflake-391"><a href="#Snowflake-391"><span class="linenos">391</span></a> <span class="p">}</span> +</span><span id="Snowflake-392"><a href="#Snowflake-392"><span class="linenos">392</span></a> +</span><span id="Snowflake-393"><a href="#Snowflake-393"><span class="linenos">393</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-394"><a href="#Snowflake-394"><span class="linenos">394</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="Snowflake-395"><a href="#Snowflake-395"><span class="linenos">395</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake-396"><a href="#Snowflake-396"><span class="linenos">396</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake-397"><a href="#Snowflake-397"><span class="linenos">397</span></a> +</span><span id="Snowflake-398"><a href="#Snowflake-398"><span class="linenos">398</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-399"><a href="#Snowflake-399"><span class="linenos">399</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="Snowflake-400"><a href="#Snowflake-400"><span class="linenos">400</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake-401"><a href="#Snowflake-401"><span class="linenos">401</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake-402"><a href="#Snowflake-402"><span class="linenos">402</span></a> +</span><span id="Snowflake-403"><a href="#Snowflake-403"><span class="linenos">403</span></a> <span class="k">def</span> <span class="nf">describe_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">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-404"><a href="#Snowflake-404"><span class="linenos">404</span></a> <span class="c1"># Default to table if kind is unknown</span> +</span><span id="Snowflake-405"><a href="#Snowflake-405"><span class="linenos">405</span></a> <span class="n">kind_value</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">"kind"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"TABLE"</span> +</span><span id="Snowflake-406"><a href="#Snowflake-406"><span class="linenos">406</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-407"><a href="#Snowflake-407"><span class="linenos">407</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="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-408"><a href="#Snowflake-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-409"><a href="#Snowflake-409"><span class="linenos">409</span></a> +</span><span id="Snowflake-410"><a href="#Snowflake-410"><span class="linenos">410</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="Snowflake-411"><a href="#Snowflake-411"><span class="linenos">411</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> +</span><span id="Snowflake-412"><a href="#Snowflake-412"><span class="linenos">412</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-413"><a href="#Snowflake-413"><span class="linenos">413</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"start"</span><span class="p">)</span> +</span><span id="Snowflake-414"><a href="#Snowflake-414"><span class="linenos">414</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-415"><a href="#Snowflake-415"><span class="linenos">415</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> +</span><span id="Snowflake-416"><a href="#Snowflake-416"><span class="linenos">416</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-417"><a href="#Snowflake-417"><span class="linenos">417</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -1305,86 +1309,86 @@ </div> <a class="headerlink" href="#Snowflake.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Parser-205"><a href="#Snowflake.Parser-205"><span class="linenos">205</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="Snowflake.Parser-206"><a href="#Snowflake.Parser-206"><span class="linenos">206</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake.Parser-207"><a href="#Snowflake.Parser-207"><span class="linenos">207</span></a> -</span><span id="Snowflake.Parser-208"><a href="#Snowflake.Parser-208"><span class="linenos">208</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Parser-209"><a href="#Snowflake.Parser-209"><span class="linenos">209</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="Snowflake.Parser-210"><a href="#Snowflake.Parser-210"><span class="linenos">210</span></a> <span class="s2">"ARRAYAGG"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayAgg</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake.Parser-211"><a href="#Snowflake.Parser-211"><span class="linenos">211</span></a> <span class="s2">"ARRAY_CONSTRUCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake.Parser-212"><a href="#Snowflake.Parser-212"><span class="linenos">212</span></a> <span class="s2">"ARRAY_TO_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake.Parser-213"><a href="#Snowflake.Parser-213"><span class="linenos">213</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">:</span> <span class="n">_parse_convert_timezone</span><span class="p">,</span> -</span><span id="Snowflake.Parser-214"><a href="#Snowflake.Parser-214"><span class="linenos">214</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> -</span><span id="Snowflake.Parser-215"><a href="#Snowflake.Parser-215"><span class="linenos">215</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="Snowflake.Parser-216"><a href="#Snowflake.Parser-216"><span class="linenos">216</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Snowflake.Parser-217"><a href="#Snowflake.Parser-217"><span class="linenos">217</span></a> <span class="p">),</span> -</span><span id="Snowflake.Parser-218"><a href="#Snowflake.Parser-218"><span class="linenos">218</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="Snowflake.Parser-219"><a href="#Snowflake.Parser-219"><span class="linenos">219</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Snowflake.Parser-220"><a href="#Snowflake.Parser-220"><span class="linenos">220</span></a> <span class="p">),</span> -</span><span id="Snowflake.Parser-221"><a href="#Snowflake.Parser-221"><span class="linenos">221</span></a> <span class="s2">"DIV0"</span><span class="p">:</span> <span class="n">_div0_to_if</span><span class="p">,</span> -</span><span id="Snowflake.Parser-222"><a href="#Snowflake.Parser-222"><span class="linenos">222</span></a> <span class="s2">"IFF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake.Parser-223"><a href="#Snowflake.Parser-223"><span class="linenos">223</span></a> <span class="s2">"NULLIFZERO"</span><span class="p">:</span> <span class="n">_nullifzero_to_if</span><span class="p">,</span> -</span><span id="Snowflake.Parser-224"><a href="#Snowflake.Parser-224"><span class="linenos">224</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">:</span> <span class="n">_parse_object_construct</span><span class="p">,</span> -</span><span id="Snowflake.Parser-225"><a href="#Snowflake.Parser-225"><span class="linenos">225</span></a> <span class="s2">"RLIKE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake.Parser-226"><a href="#Snowflake.Parser-226"><span class="linenos">226</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="Snowflake.Parser-227"><a href="#Snowflake.Parser-227"><span class="linenos">227</span></a> <span class="s2">"TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake.Parser-228"><a href="#Snowflake.Parser-228"><span class="linenos">228</span></a> <span class="s2">"TO_VARCHAR"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Snowflake.Parser-229"><a href="#Snowflake.Parser-229"><span class="linenos">229</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_snowflake_to_timestamp</span><span class="p">,</span> -</span><span id="Snowflake.Parser-230"><a href="#Snowflake.Parser-230"><span class="linenos">230</span></a> <span class="s2">"ZEROIFNULL"</span><span class="p">:</span> <span class="n">_zeroifnull_to_if</span><span class="p">,</span> -</span><span id="Snowflake.Parser-231"><a href="#Snowflake.Parser-231"><span class="linenos">231</span></a> <span class="p">}</span> -</span><span id="Snowflake.Parser-232"><a href="#Snowflake.Parser-232"><span class="linenos">232</span></a> -</span><span id="Snowflake.Parser-233"><a href="#Snowflake.Parser-233"><span class="linenos">233</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Parser-234"><a href="#Snowflake.Parser-234"><span class="linenos">234</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="Snowflake.Parser-235"><a href="#Snowflake.Parser-235"><span class="linenos">235</span></a> <span class="s2">"DATE_PART"</span><span class="p">:</span> <span class="n">_parse_date_part</span><span class="p">,</span> -</span><span id="Snowflake.Parser-236"><a href="#Snowflake.Parser-236"><span class="linenos">236</span></a> <span class="p">}</span> -</span><span id="Snowflake.Parser-237"><a href="#Snowflake.Parser-237"><span class="linenos">237</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="Snowflake.Parser-238"><a href="#Snowflake.Parser-238"><span class="linenos">238</span></a> -</span><span id="Snowflake.Parser-239"><a href="#Snowflake.Parser-239"><span class="linenos">239</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Parser-240"><a href="#Snowflake.Parser-240"><span class="linenos">240</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">FUNC_TOKENS</span><span class="p">,</span> -</span><span id="Snowflake.Parser-241"><a href="#Snowflake.Parser-241"><span class="linenos">241</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">RLIKE</span><span class="p">,</span> -</span><span id="Snowflake.Parser-242"><a href="#Snowflake.Parser-242"><span class="linenos">242</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="Snowflake.Parser-243"><a href="#Snowflake.Parser-243"><span class="linenos">243</span></a> <span class="p">}</span> -</span><span id="Snowflake.Parser-244"><a href="#Snowflake.Parser-244"><span class="linenos">244</span></a> -</span><span id="Snowflake.Parser-245"><a href="#Snowflake.Parser-245"><span class="linenos">245</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Parser-246"><a href="#Snowflake.Parser-246"><span class="linenos">246</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">COLUMN_OPERATORS</span><span class="p">,</span> -</span><span id="Snowflake.Parser-247"><a href="#Snowflake.Parser-247"><span class="linenos">247</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">path</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="Snowflake.Parser-248"><a href="#Snowflake.Parser-248"><span class="linenos">248</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Bracket</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">path</span><span class="p">]</span> -</span><span id="Snowflake.Parser-249"><a href="#Snowflake.Parser-249"><span class="linenos">249</span></a> <span class="p">),</span> -</span><span id="Snowflake.Parser-250"><a href="#Snowflake.Parser-250"><span class="linenos">250</span></a> <span class="p">}</span> -</span><span id="Snowflake.Parser-251"><a href="#Snowflake.Parser-251"><span class="linenos">251</span></a> -</span><span id="Snowflake.Parser-252"><a href="#Snowflake.Parser-252"><span class="linenos">252</span></a> <span class="n">TIMESTAMPS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TIMESTAMPS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">TIME</span><span class="p">}</span> -</span><span id="Snowflake.Parser-253"><a href="#Snowflake.Parser-253"><span class="linenos">253</span></a> -</span><span id="Snowflake.Parser-254"><a href="#Snowflake.Parser-254"><span class="linenos">254</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Parser-255"><a href="#Snowflake.Parser-255"><span class="linenos">255</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">RANGE_PARSERS</span><span class="p">,</span> -</span><span id="Snowflake.Parser-256"><a href="#Snowflake.Parser-256"><span class="linenos">256</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeAny</span><span class="p">),</span> -</span><span id="Snowflake.Parser-257"><a href="#Snowflake.Parser-257"><span class="linenos">257</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ILikeAny</span><span class="p">),</span> -</span><span id="Snowflake.Parser-258"><a href="#Snowflake.Parser-258"><span class="linenos">258</span></a> <span class="p">}</span> -</span><span id="Snowflake.Parser-259"><a href="#Snowflake.Parser-259"><span class="linenos">259</span></a> -</span><span id="Snowflake.Parser-260"><a href="#Snowflake.Parser-260"><span class="linenos">260</span></a> <span class="n">ALTER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Parser-261"><a href="#Snowflake.Parser-261"><span class="linenos">261</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">ALTER_PARSERS</span><span class="p">,</span> -</span><span id="Snowflake.Parser-262"><a href="#Snowflake.Parser-262"><span class="linenos">262</span></a> <span class="s2">"SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set</span><span class="p">(</span><span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">)),</span> -</span><span id="Snowflake.Parser-263"><a href="#Snowflake.Parser-263"><span class="linenos">263</span></a> <span class="s2">"UNSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="Snowflake.Parser-264"><a href="#Snowflake.Parser-264"><span class="linenos">264</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Set</span><span class="p">,</span> -</span><span id="Snowflake.Parser-265"><a href="#Snowflake.Parser-265"><span class="linenos">265</span></a> <span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">),</span> -</span><span id="Snowflake.Parser-266"><a href="#Snowflake.Parser-266"><span class="linenos">266</span></a> <span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">),</span> -</span><span id="Snowflake.Parser-267"><a href="#Snowflake.Parser-267"><span class="linenos">267</span></a> <span class="n">unset</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Snowflake.Parser-268"><a href="#Snowflake.Parser-268"><span class="linenos">268</span></a> <span class="p">),</span> -</span><span id="Snowflake.Parser-269"><a href="#Snowflake.Parser-269"><span class="linenos">269</span></a> <span class="p">}</span> -</span><span id="Snowflake.Parser-270"><a href="#Snowflake.Parser-270"><span class="linenos">270</span></a> -</span><span id="Snowflake.Parser-271"><a href="#Snowflake.Parser-271"><span class="linenos">271</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> -</span><span id="Snowflake.Parser-272"><a href="#Snowflake.Parser-272"><span class="linenos">272</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Snowflake.Parser-273"><a href="#Snowflake.Parser-273"><span class="linenos">273</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Snowflake.Parser-274"><a href="#Snowflake.Parser-274"><span class="linenos">274</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="Snowflake.Parser-275"><a href="#Snowflake.Parser-275"><span class="linenos">275</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="Snowflake.Parser-276"><a href="#Snowflake.Parser-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="s2">"("</span><span class="p">):</span> -</span><span id="Snowflake.Parser-277"><a href="#Snowflake.Parser-277"><span class="linenos">277</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="Snowflake.Parser-278"><a href="#Snowflake.Parser-278"><span class="linenos">278</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> -</span><span id="Snowflake.Parser-279"><a href="#Snowflake.Parser-279"><span class="linenos">279</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> -</span><span id="Snowflake.Parser-280"><a href="#Snowflake.Parser-280"><span class="linenos">280</span></a> <span class="p">)</span> -</span><span id="Snowflake.Parser-281"><a href="#Snowflake.Parser-281"><span class="linenos">281</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> -</span><span id="Snowflake.Parser-282"><a href="#Snowflake.Parser-282"><span class="linenos">282</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">identifier</span><span class="p">])</span> -</span><span id="Snowflake.Parser-283"><a href="#Snowflake.Parser-283"><span class="linenos">283</span></a> -</span><span id="Snowflake.Parser-284"><a href="#Snowflake.Parser-284"><span class="linenos">284</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Parser-209"><a href="#Snowflake.Parser-209"><span class="linenos">209</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="Snowflake.Parser-210"><a href="#Snowflake.Parser-210"><span class="linenos">210</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake.Parser-211"><a href="#Snowflake.Parser-211"><span class="linenos">211</span></a> +</span><span id="Snowflake.Parser-212"><a href="#Snowflake.Parser-212"><span class="linenos">212</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Parser-213"><a href="#Snowflake.Parser-213"><span class="linenos">213</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="Snowflake.Parser-214"><a href="#Snowflake.Parser-214"><span class="linenos">214</span></a> <span class="s2">"ARRAYAGG"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayAgg</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake.Parser-215"><a href="#Snowflake.Parser-215"><span class="linenos">215</span></a> <span class="s2">"ARRAY_CONSTRUCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake.Parser-216"><a href="#Snowflake.Parser-216"><span class="linenos">216</span></a> <span class="s2">"ARRAY_TO_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake.Parser-217"><a href="#Snowflake.Parser-217"><span class="linenos">217</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">:</span> <span class="n">_parse_convert_timezone</span><span class="p">,</span> +</span><span id="Snowflake.Parser-218"><a href="#Snowflake.Parser-218"><span class="linenos">218</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> +</span><span id="Snowflake.Parser-219"><a href="#Snowflake.Parser-219"><span class="linenos">219</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="Snowflake.Parser-220"><a href="#Snowflake.Parser-220"><span class="linenos">220</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Snowflake.Parser-221"><a href="#Snowflake.Parser-221"><span class="linenos">221</span></a> <span class="p">),</span> +</span><span id="Snowflake.Parser-222"><a href="#Snowflake.Parser-222"><span class="linenos">222</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="n">_parse_datediff</span><span class="p">,</span> +</span><span id="Snowflake.Parser-223"><a href="#Snowflake.Parser-223"><span class="linenos">223</span></a> <span class="s2">"DIV0"</span><span class="p">:</span> <span class="n">_div0_to_if</span><span class="p">,</span> +</span><span id="Snowflake.Parser-224"><a href="#Snowflake.Parser-224"><span class="linenos">224</span></a> <span class="s2">"IFF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake.Parser-225"><a href="#Snowflake.Parser-225"><span class="linenos">225</span></a> <span class="s2">"NULLIFZERO"</span><span class="p">:</span> <span class="n">_nullifzero_to_if</span><span class="p">,</span> +</span><span id="Snowflake.Parser-226"><a href="#Snowflake.Parser-226"><span class="linenos">226</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">:</span> <span class="n">_parse_object_construct</span><span class="p">,</span> +</span><span id="Snowflake.Parser-227"><a href="#Snowflake.Parser-227"><span class="linenos">227</span></a> <span class="s2">"RLIKE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake.Parser-228"><a href="#Snowflake.Parser-228"><span class="linenos">228</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="Snowflake.Parser-229"><a href="#Snowflake.Parser-229"><span class="linenos">229</span></a> <span class="s2">"TIMEDIFF"</span><span class="p">:</span> <span class="n">_parse_datediff</span><span class="p">,</span> +</span><span id="Snowflake.Parser-230"><a href="#Snowflake.Parser-230"><span class="linenos">230</span></a> <span class="s2">"TIMESTAMPDIFF"</span><span class="p">:</span> <span class="n">_parse_datediff</span><span class="p">,</span> +</span><span id="Snowflake.Parser-231"><a href="#Snowflake.Parser-231"><span class="linenos">231</span></a> <span class="s2">"TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake.Parser-232"><a href="#Snowflake.Parser-232"><span class="linenos">232</span></a> <span class="s2">"TO_VARCHAR"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Snowflake.Parser-233"><a href="#Snowflake.Parser-233"><span class="linenos">233</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_snowflake_to_timestamp</span><span class="p">,</span> +</span><span id="Snowflake.Parser-234"><a href="#Snowflake.Parser-234"><span class="linenos">234</span></a> <span class="s2">"ZEROIFNULL"</span><span class="p">:</span> <span class="n">_zeroifnull_to_if</span><span class="p">,</span> +</span><span id="Snowflake.Parser-235"><a href="#Snowflake.Parser-235"><span class="linenos">235</span></a> <span class="p">}</span> +</span><span id="Snowflake.Parser-236"><a href="#Snowflake.Parser-236"><span class="linenos">236</span></a> +</span><span id="Snowflake.Parser-237"><a href="#Snowflake.Parser-237"><span class="linenos">237</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Parser-238"><a href="#Snowflake.Parser-238"><span class="linenos">238</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="Snowflake.Parser-239"><a href="#Snowflake.Parser-239"><span class="linenos">239</span></a> <span class="s2">"DATE_PART"</span><span class="p">:</span> <span class="n">_parse_date_part</span><span class="p">,</span> +</span><span id="Snowflake.Parser-240"><a href="#Snowflake.Parser-240"><span class="linenos">240</span></a> <span class="p">}</span> +</span><span id="Snowflake.Parser-241"><a href="#Snowflake.Parser-241"><span class="linenos">241</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="Snowflake.Parser-242"><a href="#Snowflake.Parser-242"><span class="linenos">242</span></a> +</span><span id="Snowflake.Parser-243"><a href="#Snowflake.Parser-243"><span class="linenos">243</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Parser-244"><a href="#Snowflake.Parser-244"><span class="linenos">244</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">FUNC_TOKENS</span><span class="p">,</span> +</span><span id="Snowflake.Parser-245"><a href="#Snowflake.Parser-245"><span class="linenos">245</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">RLIKE</span><span class="p">,</span> +</span><span id="Snowflake.Parser-246"><a href="#Snowflake.Parser-246"><span class="linenos">246</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="Snowflake.Parser-247"><a href="#Snowflake.Parser-247"><span class="linenos">247</span></a> <span class="p">}</span> +</span><span id="Snowflake.Parser-248"><a href="#Snowflake.Parser-248"><span class="linenos">248</span></a> +</span><span id="Snowflake.Parser-249"><a href="#Snowflake.Parser-249"><span class="linenos">249</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Parser-250"><a href="#Snowflake.Parser-250"><span class="linenos">250</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">COLUMN_OPERATORS</span><span class="p">,</span> +</span><span id="Snowflake.Parser-251"><a href="#Snowflake.Parser-251"><span class="linenos">251</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">path</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="Snowflake.Parser-252"><a href="#Snowflake.Parser-252"><span class="linenos">252</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Bracket</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">path</span><span class="p">]</span> +</span><span id="Snowflake.Parser-253"><a href="#Snowflake.Parser-253"><span class="linenos">253</span></a> <span class="p">),</span> +</span><span id="Snowflake.Parser-254"><a href="#Snowflake.Parser-254"><span class="linenos">254</span></a> <span class="p">}</span> +</span><span id="Snowflake.Parser-255"><a href="#Snowflake.Parser-255"><span class="linenos">255</span></a> +</span><span id="Snowflake.Parser-256"><a href="#Snowflake.Parser-256"><span class="linenos">256</span></a> <span class="n">TIMESTAMPS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TIMESTAMPS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">TIME</span><span class="p">}</span> +</span><span id="Snowflake.Parser-257"><a href="#Snowflake.Parser-257"><span class="linenos">257</span></a> +</span><span id="Snowflake.Parser-258"><a href="#Snowflake.Parser-258"><span class="linenos">258</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Parser-259"><a href="#Snowflake.Parser-259"><span class="linenos">259</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">RANGE_PARSERS</span><span class="p">,</span> +</span><span id="Snowflake.Parser-260"><a href="#Snowflake.Parser-260"><span class="linenos">260</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeAny</span><span class="p">),</span> +</span><span id="Snowflake.Parser-261"><a href="#Snowflake.Parser-261"><span class="linenos">261</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">:</span> <span class="n">binary_range_parser</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ILikeAny</span><span class="p">),</span> +</span><span id="Snowflake.Parser-262"><a href="#Snowflake.Parser-262"><span class="linenos">262</span></a> <span class="p">}</span> +</span><span id="Snowflake.Parser-263"><a href="#Snowflake.Parser-263"><span class="linenos">263</span></a> +</span><span id="Snowflake.Parser-264"><a href="#Snowflake.Parser-264"><span class="linenos">264</span></a> <span class="n">ALTER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Parser-265"><a href="#Snowflake.Parser-265"><span class="linenos">265</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">ALTER_PARSERS</span><span class="p">,</span> +</span><span id="Snowflake.Parser-266"><a href="#Snowflake.Parser-266"><span class="linenos">266</span></a> <span class="s2">"SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set</span><span class="p">(</span><span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">)),</span> +</span><span id="Snowflake.Parser-267"><a href="#Snowflake.Parser-267"><span class="linenos">267</span></a> <span class="s2">"UNSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="Snowflake.Parser-268"><a href="#Snowflake.Parser-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Set</span><span class="p">,</span> +</span><span id="Snowflake.Parser-269"><a href="#Snowflake.Parser-269"><span class="linenos">269</span></a> <span class="n">tag</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"TAG"</span><span class="p">),</span> +</span><span id="Snowflake.Parser-270"><a href="#Snowflake.Parser-270"><span class="linenos">270</span></a> <span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">),</span> +</span><span id="Snowflake.Parser-271"><a href="#Snowflake.Parser-271"><span class="linenos">271</span></a> <span class="n">unset</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Snowflake.Parser-272"><a href="#Snowflake.Parser-272"><span class="linenos">272</span></a> <span class="p">),</span> +</span><span id="Snowflake.Parser-273"><a href="#Snowflake.Parser-273"><span class="linenos">273</span></a> <span class="p">}</span> +</span><span id="Snowflake.Parser-274"><a href="#Snowflake.Parser-274"><span class="linenos">274</span></a> +</span><span id="Snowflake.Parser-275"><a href="#Snowflake.Parser-275"><span class="linenos">275</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> +</span><span id="Snowflake.Parser-276"><a href="#Snowflake.Parser-276"><span class="linenos">276</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Snowflake.Parser-277"><a href="#Snowflake.Parser-277"><span class="linenos">277</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Snowflake.Parser-278"><a href="#Snowflake.Parser-278"><span class="linenos">278</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Snowflake.Parser-279"><a href="#Snowflake.Parser-279"><span class="linenos">279</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="Snowflake.Parser-280"><a href="#Snowflake.Parser-280"><span class="linenos">280</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="s2">"("</span><span class="p">):</span> +</span><span id="Snowflake.Parser-281"><a href="#Snowflake.Parser-281"><span class="linenos">281</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="Snowflake.Parser-282"><a href="#Snowflake.Parser-282"><span class="linenos">282</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> +</span><span id="Snowflake.Parser-283"><a href="#Snowflake.Parser-283"><span class="linenos">283</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> +</span><span id="Snowflake.Parser-284"><a href="#Snowflake.Parser-284"><span class="linenos">284</span></a> <span class="p">)</span> +</span><span id="Snowflake.Parser-285"><a href="#Snowflake.Parser-285"><span class="linenos">285</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> +</span><span id="Snowflake.Parser-286"><a href="#Snowflake.Parser-286"><span class="linenos">286</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"IDENTIFIER"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">identifier</span><span class="p">])</span> +</span><span id="Snowflake.Parser-287"><a href="#Snowflake.Parser-287"><span class="linenos">287</span></a> +</span><span id="Snowflake.Parser-288"><a href="#Snowflake.Parser-288"><span class="linenos">288</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> </span></pre></div> @@ -1421,7 +1425,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTIONS</span> = <input id="Snowflake.Parser.FUNCTIONS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Snowflake.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_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': <function <a href="#Snowflake.Parser">Snowflake.Parser</a>.<lambda>>, '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': <function date_trunc_to_time>, 'DATETIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeAdd">sqlglot.expressions.DatetimeAdd</a>'>>, 'DATETIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeDiff">sqlglot.expressions.DatetimeDiff</a>'>>, 'DATETIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeSub">sqlglot.expressions.DatetimeSub</a>'>>, 'DATETIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeTrunc">sqlglot.expressions.DatetimeTrunc</a>'>>, 'DAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Day">sqlglot.expressions.Day</a>'>>, 'DAY_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAYOFMONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAY_OF_WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAYOFWEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAY_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DAYOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DECODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Decode">sqlglot.expressions.Decode</a>'>>, 'DI_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DiToDate">sqlglot.expressions.DiToDate</a>'>>, 'ENCODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Encode">sqlglot.expressions.Encode</a>'>>, 'EXP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Exp">sqlglot.expressions.Exp</a>'>>, 'EXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Explode">sqlglot.expressions.Explode</a>'>>, 'EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Extract">sqlglot.expressions.Extract</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>'>>, '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>'>>, '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>'>>, '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>'>>, '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_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>'>>, '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_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>'>>, '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>'>>, '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>'>>, '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>, 'ARRAYAGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAgg">sqlglot.expressions.ArrayAgg</a>'>>, 'ARRAY_CONSTRUCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>>, 'ARRAY_TO_STRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayJoin">sqlglot.expressions.ArrayJoin</a>'>>, 'CONVERT_TIMEZONE': <function _parse_convert_timezone>, 'DATEADD': <function <a href="#Snowflake.Parser">Snowflake.Parser</a>.<lambda>>, 'DIV0': <function _div0_to_if>, 'IFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#If">sqlglot.expressions.If</a>'>>, 'NULLIFZERO': <function _nullifzero_to_if>, 'OBJECT_CONSTRUCT': <function _parse_object_construct>, 'RLIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpLike">sqlglot.expressions.RegexpLike</a>'>>, 'SQUARE': <function <a href="#Snowflake.Parser">Snowflake.Parser</a>.<lambda>>, 'TO_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>>, 'TO_VARCHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToChar">sqlglot.expressions.ToChar</a>'>>, 'TO_TIMESTAMP': <function _snowflake_to_timestamp>, 'ZEROIFNULL': <function _zeroifnull_to_if>}</span> + <label class="view-value-button pdoc-button" for="Snowflake.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_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': <function _parse_datediff>, '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': <function date_trunc_to_time>, 'DATETIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeAdd">sqlglot.expressions.DatetimeAdd</a>'>>, 'DATETIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeDiff">sqlglot.expressions.DatetimeDiff</a>'>>, 'DATETIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeSub">sqlglot.expressions.DatetimeSub</a>'>>, 'DATETIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeTrunc">sqlglot.expressions.DatetimeTrunc</a>'>>, 'DAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Day">sqlglot.expressions.Day</a>'>>, 'DAY_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAYOFMONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAY_OF_WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAYOFWEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAY_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DAYOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DECODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Decode">sqlglot.expressions.Decode</a>'>>, 'DI_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DiToDate">sqlglot.expressions.DiToDate</a>'>>, 'ENCODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Encode">sqlglot.expressions.Encode</a>'>>, 'EXP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Exp">sqlglot.expressions.Exp</a>'>>, 'EXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Explode">sqlglot.expressions.Explode</a>'>>, 'EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Extract">sqlglot.expressions.Extract</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>'>>, '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>'>>, '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>'>>, '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>'>>, '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_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>'>>, '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_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>'>>, '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>'>>, '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>'>>, '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>, 'ARRAYAGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAgg">sqlglot.expressions.ArrayAgg</a>'>>, 'ARRAY_CONSTRUCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>>, 'ARRAY_TO_STRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayJoin">sqlglot.expressions.ArrayJoin</a>'>>, 'CONVERT_TIMEZONE': <function _parse_convert_timezone>, 'DATEADD': <function <a href="#Snowflake.Parser">Snowflake.Parser</a>.<lambda>>, 'DIV0': <function _div0_to_if>, 'IFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#If">sqlglot.expressions.If</a>'>>, 'NULLIFZERO': <function _nullifzero_to_if>, 'OBJECT_CONSTRUCT': <function _parse_object_construct>, 'RLIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpLike">sqlglot.expressions.RegexpLike</a>'>>, 'SQUARE': <function <a href="#Snowflake.Parser">Snowflake.Parser</a>.<lambda>>, 'TIMEDIFF': <function _parse_datediff>, 'TIMESTAMPDIFF': <function _parse_datediff>, 'TO_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>>, 'TO_VARCHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToChar">sqlglot.expressions.ToChar</a>'>>, 'TO_TIMESTAMP': <function _snowflake_to_timestamp>, 'ZEROIFNULL': <function _zeroifnull_to_if>}</span> </div> @@ -1434,7 +1438,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTION_PARSERS</span> = <input id="Snowflake.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Snowflake.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'DATE_PART': <function _parse_date_part>}</span> + <label class="view-value-button pdoc-button" for="Snowflake.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'ANY_VALUE': <function Parser.<lambda>>, 'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'DATE_PART': <function _parse_date_part>}</span> </div> @@ -1447,7 +1451,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNC_TOKENS</span> = <input id="Snowflake.Parser.FUNC_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Snowflake.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.DATE: 'DATE'>, <TokenType.INT128: 'INT128'>, <TokenType.FILTER: 'FILTER'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.INDEX: 'INDEX'>, <TokenType.LEFT: 'LEFT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.RLIKE: 'RLIKE'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.INT: 'INT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.XML: 'XML'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.ANY: 'ANY'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.ALL: 'ALL'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.TEXT: 'TEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.LIKE: 'LIKE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.MERGE: 'MERGE'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.MONEY: 'MONEY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.GLOB: 'GLOB'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.SOME: 'SOME'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.VAR: 'VAR'>, <TokenType.MAP: 'MAP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.CHAR: 'CHAR'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SUPER: 'SUPER'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.ROW: 'ROW'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.INET: 'INET'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BINARY: 'BINARY'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.UINT128: 'UINT128'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UUID: 'UUID'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.INT256: 'INT256'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>}</span> + <label class="view-value-button pdoc-button" for="Snowflake.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.XML: 'XML'>, <TokenType.ROW: 'ROW'>, <TokenType.FILTER: 'FILTER'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.UINT128: 'UINT128'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.UINT256: 'UINT256'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.LIKE: 'LIKE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.MERGE: 'MERGE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.CHAR: 'CHAR'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.FIRST: 'FIRST'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.INET: 'INET'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.GLOB: 'GLOB'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MAP: 'MAP'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.ALL: 'ALL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ANY: 'ANY'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.JSON: 'JSON'>, <TokenType.UUID: 'UUID'>, <TokenType.MONEY: 'MONEY'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT: 'INT'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.SUPER: 'SUPER'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.BINARY: 'BINARY'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.VAR: 'VAR'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.RLIKE: 'RLIKE'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.LEFT: 'LEFT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.INT128: 'INT128'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.INT256: 'INT256'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BIT: 'BIT'>, <TokenType.DATE: 'DATE'>, <TokenType.SOME: 'SOME'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TABLE: 'TABLE'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.USERDEFINED: 'USERDEFINED'>}</span> </div> @@ -1473,7 +1477,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TIMESTAMPS</span> = <input id="Snowflake.Parser.TIMESTAMPS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Snowflake.Parser.TIMESTAMPS-view-value"></label><span class="default_value">{<TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>}</span> + <label class="view-value-button pdoc-button" for="Snowflake.Parser.TIMESTAMPS-view-value"></label><span class="default_value">{<TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>}</span> </div> @@ -1678,39 +1682,39 @@ Default: 3</li> </div> <a class="headerlink" href="#Snowflake.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Tokenizer-286"><a href="#Snowflake.Tokenizer-286"><span class="linenos">286</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="Snowflake.Tokenizer-287"><a href="#Snowflake.Tokenizer-287"><span class="linenos">287</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"$$"</span><span class="p">]</span> -</span><span id="Snowflake.Tokenizer-288"><a href="#Snowflake.Tokenizer-288"><span class="linenos">288</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">]</span> -</span><span id="Snowflake.Tokenizer-289"><a href="#Snowflake.Tokenizer-289"><span class="linenos">289</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><span id="Snowflake.Tokenizer-290"><a href="#Snowflake.Tokenizer-290"><span class="linenos">290</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"//"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="Snowflake.Tokenizer-291"><a href="#Snowflake.Tokenizer-291"><span class="linenos">291</span></a> -</span><span id="Snowflake.Tokenizer-292"><a href="#Snowflake.Tokenizer-292"><span class="linenos">292</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Tokenizer-293"><a href="#Snowflake.Tokenizer-293"><span class="linenos">293</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-294"><a href="#Snowflake.Tokenizer-294"><span class="linenos">294</span></a> <span class="s2">"BYTEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-295"><a href="#Snowflake.Tokenizer-295"><span class="linenos">295</span></a> <span class="s2">"CHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-296"><a href="#Snowflake.Tokenizer-296"><span class="linenos">296</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-297"><a href="#Snowflake.Tokenizer-297"><span class="linenos">297</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-298"><a href="#Snowflake.Tokenizer-298"><span class="linenos">298</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-299"><a href="#Snowflake.Tokenizer-299"><span class="linenos">299</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-300"><a href="#Snowflake.Tokenizer-300"><span class="linenos">300</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-301"><a href="#Snowflake.Tokenizer-301"><span class="linenos">301</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-302"><a href="#Snowflake.Tokenizer-302"><span class="linenos">302</span></a> <span class="s2">"NCHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-303"><a href="#Snowflake.Tokenizer-303"><span class="linenos">303</span></a> <span class="s2">"PUT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-304"><a href="#Snowflake.Tokenizer-304"><span class="linenos">304</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-305"><a href="#Snowflake.Tokenizer-305"><span class="linenos">305</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-306"><a href="#Snowflake.Tokenizer-306"><span class="linenos">306</span></a> <span class="s2">"TIMESTAMP_LTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-307"><a href="#Snowflake.Tokenizer-307"><span class="linenos">307</span></a> <span class="s2">"TIMESTAMP_NTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-308"><a href="#Snowflake.Tokenizer-308"><span class="linenos">308</span></a> <span class="s2">"TIMESTAMP_TZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-309"><a href="#Snowflake.Tokenizer-309"><span class="linenos">309</span></a> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-310"><a href="#Snowflake.Tokenizer-310"><span class="linenos">310</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-311"><a href="#Snowflake.Tokenizer-311"><span class="linenos">311</span></a> <span class="p">}</span> -</span><span id="Snowflake.Tokenizer-312"><a href="#Snowflake.Tokenizer-312"><span class="linenos">312</span></a> -</span><span id="Snowflake.Tokenizer-313"><a href="#Snowflake.Tokenizer-313"><span class="linenos">313</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Tokenizer-314"><a href="#Snowflake.Tokenizer-314"><span class="linenos">314</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-315"><a href="#Snowflake.Tokenizer-315"><span class="linenos">315</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-316"><a href="#Snowflake.Tokenizer-316"><span class="linenos">316</span></a> <span class="p">}</span> -</span><span id="Snowflake.Tokenizer-317"><a href="#Snowflake.Tokenizer-317"><span class="linenos">317</span></a> -</span><span id="Snowflake.Tokenizer-318"><a href="#Snowflake.Tokenizer-318"><span class="linenos">318</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Tokenizer-290"><a href="#Snowflake.Tokenizer-290"><span class="linenos">290</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="Snowflake.Tokenizer-291"><a href="#Snowflake.Tokenizer-291"><span class="linenos">291</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"$$"</span><span class="p">]</span> +</span><span id="Snowflake.Tokenizer-292"><a href="#Snowflake.Tokenizer-292"><span class="linenos">292</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">]</span> +</span><span id="Snowflake.Tokenizer-293"><a href="#Snowflake.Tokenizer-293"><span class="linenos">293</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><span id="Snowflake.Tokenizer-294"><a href="#Snowflake.Tokenizer-294"><span class="linenos">294</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"//"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="Snowflake.Tokenizer-295"><a href="#Snowflake.Tokenizer-295"><span class="linenos">295</span></a> +</span><span id="Snowflake.Tokenizer-296"><a href="#Snowflake.Tokenizer-296"><span class="linenos">296</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Tokenizer-297"><a href="#Snowflake.Tokenizer-297"><span class="linenos">297</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-298"><a href="#Snowflake.Tokenizer-298"><span class="linenos">298</span></a> <span class="s2">"BYTEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-299"><a href="#Snowflake.Tokenizer-299"><span class="linenos">299</span></a> <span class="s2">"CHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-300"><a href="#Snowflake.Tokenizer-300"><span class="linenos">300</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-301"><a href="#Snowflake.Tokenizer-301"><span class="linenos">301</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-302"><a href="#Snowflake.Tokenizer-302"><span class="linenos">302</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-303"><a href="#Snowflake.Tokenizer-303"><span class="linenos">303</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-304"><a href="#Snowflake.Tokenizer-304"><span class="linenos">304</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-305"><a href="#Snowflake.Tokenizer-305"><span class="linenos">305</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-306"><a href="#Snowflake.Tokenizer-306"><span class="linenos">306</span></a> <span class="s2">"NCHAR VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-307"><a href="#Snowflake.Tokenizer-307"><span class="linenos">307</span></a> <span class="s2">"PUT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-308"><a href="#Snowflake.Tokenizer-308"><span class="linenos">308</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-309"><a href="#Snowflake.Tokenizer-309"><span class="linenos">309</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-310"><a href="#Snowflake.Tokenizer-310"><span class="linenos">310</span></a> <span class="s2">"TIMESTAMP_LTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-311"><a href="#Snowflake.Tokenizer-311"><span class="linenos">311</span></a> <span class="s2">"TIMESTAMP_NTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-312"><a href="#Snowflake.Tokenizer-312"><span class="linenos">312</span></a> <span class="s2">"TIMESTAMP_TZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-313"><a href="#Snowflake.Tokenizer-313"><span class="linenos">313</span></a> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-314"><a href="#Snowflake.Tokenizer-314"><span class="linenos">314</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-315"><a href="#Snowflake.Tokenizer-315"><span class="linenos">315</span></a> <span class="p">}</span> +</span><span id="Snowflake.Tokenizer-316"><a href="#Snowflake.Tokenizer-316"><span class="linenos">316</span></a> +</span><span id="Snowflake.Tokenizer-317"><a href="#Snowflake.Tokenizer-317"><span class="linenos">317</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Tokenizer-318"><a href="#Snowflake.Tokenizer-318"><span class="linenos">318</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-319"><a href="#Snowflake.Tokenizer-319"><span class="linenos">319</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-320"><a href="#Snowflake.Tokenizer-320"><span class="linenos">320</span></a> <span class="p">}</span> +</span><span id="Snowflake.Tokenizer-321"><a href="#Snowflake.Tokenizer-321"><span class="linenos">321</span></a> +</span><span id="Snowflake.Tokenizer-322"><a href="#Snowflake.Tokenizer-322"><span class="linenos">322</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> </span></pre></div> @@ -1839,100 +1843,100 @@ Default: 3</li> </div> <a class="headerlink" href="#Snowflake.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator-320"><a href="#Snowflake.Generator-320"><span class="linenos">320</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="Snowflake.Generator-321"><a href="#Snowflake.Generator-321"><span class="linenos">321</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> -</span><span id="Snowflake.Generator-322"><a href="#Snowflake.Generator-322"><span class="linenos">322</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-323"><a href="#Snowflake.Generator-323"><span class="linenos">323</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake.Generator-324"><a href="#Snowflake.Generator-324"><span class="linenos">324</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-325"><a href="#Snowflake.Generator-325"><span class="linenos">325</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-326"><a href="#Snowflake.Generator-326"><span class="linenos">326</span></a> -</span><span id="Snowflake.Generator-327"><a href="#Snowflake.Generator-327"><span class="linenos">327</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-328"><a href="#Snowflake.Generator-328"><span class="linenos">328</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="Snowflake.Generator-329"><a href="#Snowflake.Generator-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> -</span><span id="Snowflake.Generator-330"><a href="#Snowflake.Generator-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-331"><a href="#Snowflake.Generator-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_TO_STRING"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-332"><a href="#Snowflake.Generator-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake.Generator-333"><a href="#Snowflake.Generator-333"><span class="linenos">333</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake.Generator-334"><a href="#Snowflake.Generator-334"><span class="linenos">334</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-335"><a href="#Snowflake.Generator-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="Snowflake.Generator-336"><a href="#Snowflake.Generator-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake.Generator-337"><a href="#Snowflake.Generator-337"><span class="linenos">337</span></a> <span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator-324"><a href="#Snowflake.Generator-324"><span class="linenos">324</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="Snowflake.Generator-325"><a href="#Snowflake.Generator-325"><span class="linenos">325</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> +</span><span id="Snowflake.Generator-326"><a href="#Snowflake.Generator-326"><span class="linenos">326</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-327"><a href="#Snowflake.Generator-327"><span class="linenos">327</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake.Generator-328"><a href="#Snowflake.Generator-328"><span class="linenos">328</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-329"><a href="#Snowflake.Generator-329"><span class="linenos">329</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-330"><a href="#Snowflake.Generator-330"><span class="linenos">330</span></a> +</span><span id="Snowflake.Generator-331"><a href="#Snowflake.Generator-331"><span class="linenos">331</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-332"><a href="#Snowflake.Generator-332"><span class="linenos">332</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="Snowflake.Generator-333"><a href="#Snowflake.Generator-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> +</span><span id="Snowflake.Generator-334"><a href="#Snowflake.Generator-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-335"><a href="#Snowflake.Generator-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayJoin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_TO_STRING"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-336"><a href="#Snowflake.Generator-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake.Generator-337"><a href="#Snowflake.Generator-337"><span class="linenos">337</span></a> <span class="s2">"CONVERT_TIMEZONE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> </span><span id="Snowflake.Generator-338"><a href="#Snowflake.Generator-338"><span class="linenos">338</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-339"><a href="#Snowflake.Generator-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="Snowflake.Generator-340"><a href="#Snowflake.Generator-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span> -</span><span id="Snowflake.Generator-341"><a href="#Snowflake.Generator-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-342"><a href="#Snowflake.Generator-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE_PART"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-343"><a href="#Snowflake.Generator-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IFF"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-344"><a href="#Snowflake.Generator-344"><span class="linenos">344</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">"BOOLAND_AGG"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-345"><a href="#Snowflake.Generator-345"><span class="linenos">345</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">"BOOLOR_AGG"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-346"><a href="#Snowflake.Generator-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-347"><a href="#Snowflake.Generator-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="Snowflake.Generator-348"><a href="#Snowflake.Generator-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="Snowflake.Generator-349"><a href="#Snowflake.Generator-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-350"><a href="#Snowflake.Generator-350"><span class="linenos">350</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="Snowflake.Generator-351"><a href="#Snowflake.Generator-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-352"><a href="#Snowflake.Generator-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake.Generator-353"><a href="#Snowflake.Generator-353"><span class="linenos">353</span></a> <span class="s2">"POSITION"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-354"><a href="#Snowflake.Generator-354"><span class="linenos">354</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-355"><a href="#Snowflake.Generator-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-356"><a href="#Snowflake.Generator-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake.Generator-357"><a href="#Snowflake.Generator-357"><span class="linenos">357</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-358"><a href="#Snowflake.Generator-358"><span class="linenos">358</span></a> <span class="o">*</span><span class="p">(</span><span class="n">arg</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">flatten</span><span class="p">()),</span> -</span><span id="Snowflake.Generator-359"><a href="#Snowflake.Generator-359"><span class="linenos">359</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-360"><a href="#Snowflake.Generator-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="Snowflake.Generator-361"><a href="#Snowflake.Generator-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EXTRACT(epoch_second FROM </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-362"><a href="#Snowflake.Generator-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake.Generator-363"><a href="#Snowflake.Generator-363"><span class="linenos">363</span></a> <span class="s2">"TO_CHAR"</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">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">),</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> -</span><span id="Snowflake.Generator-364"><a href="#Snowflake.Generator-364"><span class="linenos">364</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-365"><a href="#Snowflake.Generator-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="Snowflake.Generator-366"><a href="#Snowflake.Generator-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> -</span><span id="Snowflake.Generator-367"><a href="#Snowflake.Generator-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="Snowflake.Generator-368"><a href="#Snowflake.Generator-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"snowflake"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-369"><a href="#Snowflake.Generator-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">_unix_to_time_sql</span><span class="p">,</span> -</span><span id="Snowflake.Generator-370"><a href="#Snowflake.Generator-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-371"><a href="#Snowflake.Generator-371"><span class="linenos">371</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-372"><a href="#Snowflake.Generator-372"><span class="linenos">372</span></a> -</span><span id="Snowflake.Generator-373"><a href="#Snowflake.Generator-373"><span class="linenos">373</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-374"><a href="#Snowflake.Generator-374"><span class="linenos">374</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="Snowflake.Generator-375"><a href="#Snowflake.Generator-375"><span class="linenos">375</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-376"><a href="#Snowflake.Generator-376"><span class="linenos">376</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-377"><a href="#Snowflake.Generator-377"><span class="linenos">377</span></a> -</span><span id="Snowflake.Generator-378"><a href="#Snowflake.Generator-378"><span class="linenos">378</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-379"><a href="#Snowflake.Generator-379"><span class="linenos">379</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-380"><a href="#Snowflake.Generator-380"><span class="linenos">380</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-381"><a href="#Snowflake.Generator-381"><span class="linenos">381</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-382"><a href="#Snowflake.Generator-382"><span class="linenos">382</span></a> -</span><span id="Snowflake.Generator-383"><a href="#Snowflake.Generator-383"><span class="linenos">383</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-384"><a href="#Snowflake.Generator-384"><span class="linenos">384</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="Snowflake.Generator-385"><a href="#Snowflake.Generator-385"><span class="linenos">385</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Snowflake.Generator-386"><a href="#Snowflake.Generator-386"><span class="linenos">386</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Snowflake.Generator-387"><a href="#Snowflake.Generator-387"><span class="linenos">387</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-388"><a href="#Snowflake.Generator-388"><span class="linenos">388</span></a> -</span><span id="Snowflake.Generator-389"><a href="#Snowflake.Generator-389"><span class="linenos">389</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-390"><a href="#Snowflake.Generator-390"><span class="linenos">390</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="Snowflake.Generator-391"><a href="#Snowflake.Generator-391"><span class="linenos">391</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-392"><a href="#Snowflake.Generator-392"><span class="linenos">392</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake.Generator-393"><a href="#Snowflake.Generator-393"><span class="linenos">393</span></a> -</span><span id="Snowflake.Generator-394"><a href="#Snowflake.Generator-394"><span class="linenos">394</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-395"><a href="#Snowflake.Generator-395"><span class="linenos">395</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="Snowflake.Generator-396"><a href="#Snowflake.Generator-396"><span class="linenos">396</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-397"><a href="#Snowflake.Generator-397"><span class="linenos">397</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake.Generator-398"><a href="#Snowflake.Generator-398"><span class="linenos">398</span></a> -</span><span id="Snowflake.Generator-399"><a href="#Snowflake.Generator-399"><span class="linenos">399</span></a> <span class="k">def</span> <span class="nf">describe_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">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-400"><a href="#Snowflake.Generator-400"><span class="linenos">400</span></a> <span class="c1"># Default to table if kind is unknown</span> -</span><span id="Snowflake.Generator-401"><a href="#Snowflake.Generator-401"><span class="linenos">401</span></a> <span class="n">kind_value</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">"kind"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"TABLE"</span> -</span><span id="Snowflake.Generator-402"><a href="#Snowflake.Generator-402"><span class="linenos">402</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-403"><a href="#Snowflake.Generator-403"><span class="linenos">403</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="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-404"><a href="#Snowflake.Generator-404"><span class="linenos">404</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-405"><a href="#Snowflake.Generator-405"><span class="linenos">405</span></a> -</span><span id="Snowflake.Generator-406"><a href="#Snowflake.Generator-406"><span class="linenos">406</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="Snowflake.Generator-407"><a href="#Snowflake.Generator-407"><span class="linenos">407</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> -</span><span id="Snowflake.Generator-408"><a href="#Snowflake.Generator-408"><span class="linenos">408</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-409"><a href="#Snowflake.Generator-409"><span class="linenos">409</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"start"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-410"><a href="#Snowflake.Generator-410"><span class="linenos">410</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-411"><a href="#Snowflake.Generator-411"><span class="linenos">411</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-412"><a href="#Snowflake.Generator-412"><span class="linenos">412</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-413"><a href="#Snowflake.Generator-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-339"><a href="#Snowflake.Generator-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="Snowflake.Generator-340"><a href="#Snowflake.Generator-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake.Generator-341"><a href="#Snowflake.Generator-341"><span class="linenos">341</span></a> <span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="Snowflake.Generator-342"><a href="#Snowflake.Generator-342"><span class="linenos">342</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-343"><a href="#Snowflake.Generator-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="Snowflake.Generator-344"><a href="#Snowflake.Generator-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span> +</span><span id="Snowflake.Generator-345"><a href="#Snowflake.Generator-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-346"><a href="#Snowflake.Generator-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE_PART"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-347"><a href="#Snowflake.Generator-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IFF"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-348"><a href="#Snowflake.Generator-348"><span class="linenos">348</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">"BOOLAND_AGG"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-349"><a href="#Snowflake.Generator-349"><span class="linenos">349</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">"BOOLOR_AGG"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-350"><a href="#Snowflake.Generator-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-351"><a href="#Snowflake.Generator-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="Snowflake.Generator-352"><a href="#Snowflake.Generator-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="Snowflake.Generator-353"><a href="#Snowflake.Generator-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-354"><a href="#Snowflake.Generator-354"><span class="linenos">354</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="Snowflake.Generator-355"><a href="#Snowflake.Generator-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-356"><a href="#Snowflake.Generator-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake.Generator-357"><a href="#Snowflake.Generator-357"><span class="linenos">357</span></a> <span class="s2">"POSITION"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-358"><a href="#Snowflake.Generator-358"><span class="linenos">358</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-359"><a href="#Snowflake.Generator-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-360"><a href="#Snowflake.Generator-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake.Generator-361"><a href="#Snowflake.Generator-361"><span class="linenos">361</span></a> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-362"><a href="#Snowflake.Generator-362"><span class="linenos">362</span></a> <span class="o">*</span><span class="p">(</span><span class="n">arg</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">flatten</span><span class="p">()),</span> +</span><span id="Snowflake.Generator-363"><a href="#Snowflake.Generator-363"><span class="linenos">363</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-364"><a href="#Snowflake.Generator-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="Snowflake.Generator-365"><a href="#Snowflake.Generator-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EXTRACT(epoch_second FROM </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-366"><a href="#Snowflake.Generator-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake.Generator-367"><a href="#Snowflake.Generator-367"><span class="linenos">367</span></a> <span class="s2">"TO_CHAR"</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">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">),</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> +</span><span id="Snowflake.Generator-368"><a href="#Snowflake.Generator-368"><span class="linenos">368</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-369"><a href="#Snowflake.Generator-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="Snowflake.Generator-370"><a href="#Snowflake.Generator-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> +</span><span id="Snowflake.Generator-371"><a href="#Snowflake.Generator-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="Snowflake.Generator-372"><a href="#Snowflake.Generator-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"snowflake"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-373"><a href="#Snowflake.Generator-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">_unix_to_time_sql</span><span class="p">,</span> +</span><span id="Snowflake.Generator-374"><a href="#Snowflake.Generator-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-375"><a href="#Snowflake.Generator-375"><span class="linenos">375</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-376"><a href="#Snowflake.Generator-376"><span class="linenos">376</span></a> +</span><span id="Snowflake.Generator-377"><a href="#Snowflake.Generator-377"><span class="linenos">377</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-378"><a href="#Snowflake.Generator-378"><span class="linenos">378</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="Snowflake.Generator-379"><a href="#Snowflake.Generator-379"><span class="linenos">379</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">TIMESTAMP</span><span class="p">:</span> <span class="s2">"TIMESTAMPNTZ"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-380"><a href="#Snowflake.Generator-380"><span class="linenos">380</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-381"><a href="#Snowflake.Generator-381"><span class="linenos">381</span></a> +</span><span id="Snowflake.Generator-382"><a href="#Snowflake.Generator-382"><span class="linenos">382</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-383"><a href="#Snowflake.Generator-383"><span class="linenos">383</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-384"><a href="#Snowflake.Generator-384"><span class="linenos">384</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-385"><a href="#Snowflake.Generator-385"><span class="linenos">385</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-386"><a href="#Snowflake.Generator-386"><span class="linenos">386</span></a> +</span><span id="Snowflake.Generator-387"><a href="#Snowflake.Generator-387"><span class="linenos">387</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-388"><a href="#Snowflake.Generator-388"><span class="linenos">388</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="Snowflake.Generator-389"><a href="#Snowflake.Generator-389"><span class="linenos">389</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Snowflake.Generator-390"><a href="#Snowflake.Generator-390"><span class="linenos">390</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Snowflake.Generator-391"><a href="#Snowflake.Generator-391"><span class="linenos">391</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-392"><a href="#Snowflake.Generator-392"><span class="linenos">392</span></a> +</span><span id="Snowflake.Generator-393"><a href="#Snowflake.Generator-393"><span class="linenos">393</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-394"><a href="#Snowflake.Generator-394"><span class="linenos">394</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="Snowflake.Generator-395"><a href="#Snowflake.Generator-395"><span class="linenos">395</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-396"><a href="#Snowflake.Generator-396"><span class="linenos">396</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake.Generator-397"><a href="#Snowflake.Generator-397"><span class="linenos">397</span></a> +</span><span id="Snowflake.Generator-398"><a href="#Snowflake.Generator-398"><span class="linenos">398</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-399"><a href="#Snowflake.Generator-399"><span class="linenos">399</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="Snowflake.Generator-400"><a href="#Snowflake.Generator-400"><span class="linenos">400</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-401"><a href="#Snowflake.Generator-401"><span class="linenos">401</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake.Generator-402"><a href="#Snowflake.Generator-402"><span class="linenos">402</span></a> +</span><span id="Snowflake.Generator-403"><a href="#Snowflake.Generator-403"><span class="linenos">403</span></a> <span class="k">def</span> <span class="nf">describe_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">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-404"><a href="#Snowflake.Generator-404"><span class="linenos">404</span></a> <span class="c1"># Default to table if kind is unknown</span> +</span><span id="Snowflake.Generator-405"><a href="#Snowflake.Generator-405"><span class="linenos">405</span></a> <span class="n">kind_value</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">"kind"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"TABLE"</span> +</span><span id="Snowflake.Generator-406"><a href="#Snowflake.Generator-406"><span class="linenos">406</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-407"><a href="#Snowflake.Generator-407"><span class="linenos">407</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="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-408"><a href="#Snowflake.Generator-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-409"><a href="#Snowflake.Generator-409"><span class="linenos">409</span></a> +</span><span id="Snowflake.Generator-410"><a href="#Snowflake.Generator-410"><span class="linenos">410</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="Snowflake.Generator-411"><a href="#Snowflake.Generator-411"><span class="linenos">411</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> +</span><span id="Snowflake.Generator-412"><a href="#Snowflake.Generator-412"><span class="linenos">412</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-413"><a href="#Snowflake.Generator-413"><span class="linenos">413</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"start"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-414"><a href="#Snowflake.Generator-414"><span class="linenos">414</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-415"><a href="#Snowflake.Generator-415"><span class="linenos">415</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-416"><a href="#Snowflake.Generator-416"><span class="linenos">416</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-417"><a href="#Snowflake.Generator-417"><span class="linenos">417</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -2097,10 +2101,10 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.except_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.except_op-389"><a href="#Snowflake.Generator.except_op-389"><span class="linenos">389</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.except_op-390"><a href="#Snowflake.Generator.except_op-390"><span class="linenos">390</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="Snowflake.Generator.except_op-391"><a href="#Snowflake.Generator.except_op-391"><span class="linenos">391</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.except_op-392"><a href="#Snowflake.Generator.except_op-392"><span class="linenos">392</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.except_op-393"><a href="#Snowflake.Generator.except_op-393"><span class="linenos">393</span></a> <span class="k">def</span> <span class="nf">except_op</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">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.except_op-394"><a href="#Snowflake.Generator.except_op-394"><span class="linenos">394</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="Snowflake.Generator.except_op-395"><a href="#Snowflake.Generator.except_op-395"><span class="linenos">395</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.except_op-396"><a href="#Snowflake.Generator.except_op-396"><span class="linenos">396</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2118,10 +2122,10 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.intersect_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.intersect_op-394"><a href="#Snowflake.Generator.intersect_op-394"><span class="linenos">394</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.intersect_op-395"><a href="#Snowflake.Generator.intersect_op-395"><span class="linenos">395</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="Snowflake.Generator.intersect_op-396"><a href="#Snowflake.Generator.intersect_op-396"><span class="linenos">396</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.intersect_op-397"><a href="#Snowflake.Generator.intersect_op-397"><span class="linenos">397</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.intersect_op-398"><a href="#Snowflake.Generator.intersect_op-398"><span class="linenos">398</span></a> <span class="k">def</span> <span class="nf">intersect_op</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">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.intersect_op-399"><a href="#Snowflake.Generator.intersect_op-399"><span class="linenos">399</span></a> <span class="k">if</span> <span class="ow">not</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">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="Snowflake.Generator.intersect_op-400"><a href="#Snowflake.Generator.intersect_op-400"><span class="linenos">400</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.intersect_op-401"><a href="#Snowflake.Generator.intersect_op-401"><span class="linenos">401</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2139,12 +2143,12 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.describe_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.describe_sql-399"><a href="#Snowflake.Generator.describe_sql-399"><span class="linenos">399</span></a> <span class="k">def</span> <span class="nf">describe_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">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.describe_sql-400"><a href="#Snowflake.Generator.describe_sql-400"><span class="linenos">400</span></a> <span class="c1"># Default to table if kind is unknown</span> -</span><span id="Snowflake.Generator.describe_sql-401"><a href="#Snowflake.Generator.describe_sql-401"><span class="linenos">401</span></a> <span class="n">kind_value</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">"kind"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"TABLE"</span> -</span><span id="Snowflake.Generator.describe_sql-402"><a href="#Snowflake.Generator.describe_sql-402"><span class="linenos">402</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.describe_sql-403"><a href="#Snowflake.Generator.describe_sql-403"><span class="linenos">403</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="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator.describe_sql-404"><a href="#Snowflake.Generator.describe_sql-404"><span class="linenos">404</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.describe_sql-403"><a href="#Snowflake.Generator.describe_sql-403"><span class="linenos">403</span></a> <span class="k">def</span> <span class="nf">describe_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">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.describe_sql-404"><a href="#Snowflake.Generator.describe_sql-404"><span class="linenos">404</span></a> <span class="c1"># Default to table if kind is unknown</span> +</span><span id="Snowflake.Generator.describe_sql-405"><a href="#Snowflake.Generator.describe_sql-405"><span class="linenos">405</span></a> <span class="n">kind_value</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">"kind"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"TABLE"</span> +</span><span id="Snowflake.Generator.describe_sql-406"><a href="#Snowflake.Generator.describe_sql-406"><span class="linenos">406</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.describe_sql-407"><a href="#Snowflake.Generator.describe_sql-407"><span class="linenos">407</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="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator.describe_sql-408"><a href="#Snowflake.Generator.describe_sql-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -2162,14 +2166,14 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-406"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-406"><span class="linenos">406</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-407"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-407"><span class="linenos">407</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-408"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-408"><span class="linenos">408</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-409"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-409"><span class="linenos">409</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"start"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-410"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-410"><span class="linenos">410</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-411"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-411"><span class="linenos">411</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-412"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-412"><span class="linenos">412</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-413"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-410"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-410"><span class="linenos">410</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-411"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-411"><span class="linenos">411</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-412"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-412"><span class="linenos">412</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-413"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-413"><span class="linenos">413</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"start"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-414"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-414"><span class="linenos">414</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-415"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-415"><span class="linenos">415</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-416"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-416"><span class="linenos">416</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-417"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-417"><span class="linenos">417</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -2729,6 +2733,7 @@ Default: True</li> <dd id="Snowflake.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Snowflake.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Snowflake.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Snowflake.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/spark.html b/docs/sqlglot/dialects/spark.html index f36996a..a0a1802 100644 --- a/docs/sqlglot/dialects/spark.html +++ b/docs/sqlglot/dialects/spark.html @@ -1416,6 +1416,7 @@ Default: True</li> <dd id="Spark.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Spark.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Spark.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Spark.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> <div><dt><a href="spark2.html#Spark2.Generator">sqlglot.dialects.spark2.Spark2.Generator</a></dt> diff --git a/docs/sqlglot/dialects/spark2.html b/docs/sqlglot/dialects/spark2.html index 4460023..f03ee36 100644 --- a/docs/sqlglot/dialects/spark2.html +++ b/docs/sqlglot/dialects/spark2.html @@ -1035,7 +1035,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTION_PARSERS</span> = <input id="Spark2.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Spark2.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'BROADCAST': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'BROADCASTJOIN': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'MAPJOIN': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'MERGE': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'SHUFFLEMERGE': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'MERGEJOIN': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'SHUFFLE_HASH': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'SHUFFLE_REPLICATE_NL': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>}</span> + <label class="view-value-button pdoc-button" for="Spark2.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'ANY_VALUE': <function Parser.<lambda>>, 'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'BROADCAST': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'BROADCASTJOIN': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'MAPJOIN': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'MERGE': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'SHUFFLEMERGE': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'MERGEJOIN': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'SHUFFLE_HASH': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>, 'SHUFFLE_REPLICATE_NL': <function <a href="#Spark2.Parser">Spark2.Parser</a>.<lambda>>}</span> </div> @@ -1968,6 +1968,7 @@ Default: True</li> <dd id="Spark2.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Spark2.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Spark2.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Spark2.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> <div><dt><a href="hive.html#Hive.Generator">sqlglot.dialects.hive.Hive.Generator</a></dt> diff --git a/docs/sqlglot/dialects/sqlite.html b/docs/sqlglot/dialects/sqlite.html index 235d443..de47904 100644 --- a/docs/sqlglot/dialects/sqlite.html +++ b/docs/sqlglot/dialects/sqlite.html @@ -2092,6 +2092,7 @@ Default: True</li> <dd id="SQLite.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="SQLite.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="SQLite.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="SQLite.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/starrocks.html b/docs/sqlglot/dialects/starrocks.html index 4bc9159..70b84fd 100644 --- a/docs/sqlglot/dialects/starrocks.html +++ b/docs/sqlglot/dialects/starrocks.html @@ -1425,6 +1425,7 @@ Default: True</li> <dd id="StarRocks.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="StarRocks.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="StarRocks.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="StarRocks.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> <div><dt><a href="mysql.html#MySQL.Generator">sqlglot.dialects.mysql.MySQL.Generator</a></dt> diff --git a/docs/sqlglot/dialects/tableau.html b/docs/sqlglot/dialects/tableau.html index 1a60b38..10739ca 100644 --- a/docs/sqlglot/dialects/tableau.html +++ b/docs/sqlglot/dialects/tableau.html @@ -1292,6 +1292,7 @@ Default: True</li> <dd id="Tableau.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Tableau.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Tableau.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Tableau.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/teradata.html b/docs/sqlglot/dialects/teradata.html index 806c361..73fc5be 100644 --- a/docs/sqlglot/dialects/teradata.html +++ b/docs/sqlglot/dialects/teradata.html @@ -1184,7 +1184,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">CHARSET_TRANSLATORS</span> = <input id="Teradata.Parser.CHARSET_TRANSLATORS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Teradata.Parser.CHARSET_TRANSLATORS-view-value"></label><span class="default_value">{'GRAPHIC_TO_KANJISJIS', 'UNICODE_TO_KANJISJIS', 'LATIN_TO_UNICODE', 'UNICODE_TO_UNICODE_NFD', 'UNICODE_TO_KANJI1_SBC', 'KANJISJIS_TO_UNICODE', 'UNICODE_TO_UNICODE_FoldSpace', 'KANJI1_KANJISJIS_TO_UNICODE', 'KANJI1_KanjiEBCDIC_TO_UNICODE', 'UNICODE_TO_KANJI1_KanjiEUC', 'KANJISJIS_TO_GRAPHIC', 'UNICODE_TO_GRAPHIC', 'GRAPHIC_TO_UNICODE_PadSpace', 'UNICODE_TO_UNICODE_Halfwidth', 'UNICODE_TO_UNICODE_Fullwidth', 'UNICODE_TO_GRAPHIC_PadGraphic', 'LATIN_TO_GRAPHIC', 'KANJISJIS_TO_LATIN', 'UNICODE_TO_UNICODE_NFKD', 'UNICODE_TO_KANJI1_KanjiEBCDIC', 'UNICODE_TO_LOCALE', 'UNICODE_TO_LATIN', 'KANJI1_SBC_TO_UNICODE', 'KANJI1_KanjiEUC_TO_UNICODE', 'LOCALE_TO_UNICODE', 'GRAPHIC_TO_LATIN', 'LATIN_TO_KANJISJIS', 'UNICODE_TO_UNICODE_NFC', 'GRAPHIC_TO_UNICODE', 'UNICODE_TO_UNICODE_NFKC', 'UNICODE_TO_KANJI1_KANJISJIS', 'UNICODE_TO_GRAPHIC_VarGraphic'}</span> + <label class="view-value-button pdoc-button" for="Teradata.Parser.CHARSET_TRANSLATORS-view-value"></label><span class="default_value">{'GRAPHIC_TO_UNICODE', 'UNICODE_TO_KANJI1_KanjiEBCDIC', 'UNICODE_TO_GRAPHIC', 'UNICODE_TO_UNICODE_NFD', 'LATIN_TO_GRAPHIC', 'LATIN_TO_UNICODE', 'UNICODE_TO_LOCALE', 'UNICODE_TO_KANJI1_KANJISJIS', 'GRAPHIC_TO_KANJISJIS', 'KANJI1_SBC_TO_UNICODE', 'UNICODE_TO_KANJI1_SBC', 'KANJI1_KanjiEBCDIC_TO_UNICODE', 'UNICODE_TO_UNICODE_FoldSpace', 'GRAPHIC_TO_LATIN', 'GRAPHIC_TO_UNICODE_PadSpace', 'KANJI1_KanjiEUC_TO_UNICODE', 'UNICODE_TO_GRAPHIC_PadGraphic', 'UNICODE_TO_UNICODE_Halfwidth', 'KANJI1_KANJISJIS_TO_UNICODE', 'LATIN_TO_KANJISJIS', 'UNICODE_TO_UNICODE_NFC', 'KANJISJIS_TO_LATIN', 'KANJISJIS_TO_UNICODE', 'LOCALE_TO_UNICODE', 'UNICODE_TO_UNICODE_NFKD', 'UNICODE_TO_GRAPHIC_VarGraphic', 'UNICODE_TO_UNICODE_NFKC', 'UNICODE_TO_UNICODE_Fullwidth', 'UNICODE_TO_KANJISJIS', 'UNICODE_TO_LATIN', 'UNICODE_TO_KANJI1_KanjiEUC', 'KANJISJIS_TO_GRAPHIC'}</span> </div> @@ -1197,7 +1197,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNC_TOKENS</span> = <input id="Teradata.Parser.FUNC_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Teradata.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.DATE: 'DATE'>, <TokenType.INT128: 'INT128'>, <TokenType.FILTER: 'FILTER'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.INDEX: 'INDEX'>, <TokenType.LEFT: 'LEFT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.INT: 'INT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.XML: 'XML'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.ANY: 'ANY'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.ALL: 'ALL'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.TEXT: 'TEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.LIKE: 'LIKE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.MERGE: 'MERGE'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.MONEY: 'MONEY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.GLOB: 'GLOB'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.SOME: 'SOME'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.VAR: 'VAR'>, <TokenType.MAP: 'MAP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.CHAR: 'CHAR'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SUPER: 'SUPER'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.ROW: 'ROW'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.INET: 'INET'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BINARY: 'BINARY'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.UINT128: 'UINT128'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UUID: 'UUID'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.INT256: 'INT256'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>}</span> + <label class="view-value-button pdoc-button" for="Teradata.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.XML: 'XML'>, <TokenType.ROW: 'ROW'>, <TokenType.FILTER: 'FILTER'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.UINT128: 'UINT128'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.UINT256: 'UINT256'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.LIKE: 'LIKE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.MERGE: 'MERGE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.CHAR: 'CHAR'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.UINT: 'UINT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.FIRST: 'FIRST'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.INET: 'INET'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.GLOB: 'GLOB'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIME: 'TIME'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MAP: 'MAP'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.ALL: 'ALL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ANY: 'ANY'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.JSON: 'JSON'>, <TokenType.UUID: 'UUID'>, <TokenType.MONEY: 'MONEY'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT: 'INT'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.SUPER: 'SUPER'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.BINARY: 'BINARY'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.VAR: 'VAR'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.LEFT: 'LEFT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.INT128: 'INT128'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.INT256: 'INT256'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.BIT: 'BIT'>, <TokenType.DATE: 'DATE'>, <TokenType.SOME: 'SOME'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TABLE: 'TABLE'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.USERDEFINED: 'USERDEFINED'>}</span> </div> @@ -1223,7 +1223,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTION_PARSERS</span> = <input id="Teradata.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Teradata.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'RANGE_N': <function <a href="#Teradata.Parser">Teradata.Parser</a>.<lambda>>, 'TRANSLATE': <function <a href="#Teradata.Parser">Teradata.Parser</a>.<lambda>>}</span> + <label class="view-value-button pdoc-button" for="Teradata.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'ANY_VALUE': <function Parser.<lambda>>, 'CAST': <function Parser.<lambda>>, 'CONCAT': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'RANGE_N': <function <a href="#Teradata.Parser">Teradata.Parser</a>.<lambda>>, 'TRANSLATE': <function <a href="#Teradata.Parser">Teradata.Parser</a>.<lambda>>}</span> </div> @@ -2257,6 +2257,7 @@ Default: True</li> <dd id="Teradata.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Teradata.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Teradata.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Teradata.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> diff --git a/docs/sqlglot/dialects/trino.html b/docs/sqlglot/dialects/trino.html index 1f5f202..bc0ba16 100644 --- a/docs/sqlglot/dialects/trino.html +++ b/docs/sqlglot/dialects/trino.html @@ -1116,6 +1116,7 @@ Default: True</li> <dd id="Trino.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="Trino.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="Trino.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="Trino.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> <div><dt><a href="presto.html#Presto.Generator">sqlglot.dialects.presto.Presto.Generator</a></dt> diff --git a/docs/sqlglot/dialects/tsql.html b/docs/sqlglot/dialects/tsql.html index c0013bd..5a410c6 100644 --- a/docs/sqlglot/dialects/tsql.html +++ b/docs/sqlglot/dialects/tsql.html @@ -49,6 +49,9 @@ <a class="class" href="#TSQL">TSQL</a> <ul class="memberlist"> <li> + <a class="variable" href="#TSQL.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a> + </li> + <li> <a class="variable" href="#TSQL.NULL_ORDERING">NULL_ORDERING</a> </li> <li> @@ -470,368 +473,369 @@ </span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> </span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> </span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a><span class="k">class</span> <span class="nc">TSQL</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_small"</span> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-mm-dd hh:mm:ss'"</span> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="s2">"year"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">"qq"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> -</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">"q"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"quarter"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> -</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">"dayofyear"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> -</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">"day"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"week"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"ww"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">"wk"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"hour"</span><span class="p">:</span> <span class="s2">"%h"</span><span class="p">,</span> -</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="s2">"minute"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="s2">"n"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="s2">"second"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="s2">"millisecond"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="s2">"ms"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="s2">"weekday"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="s2">"dw"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="s2">"month"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> -</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="p">}</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="n">CONVERT_FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">"0"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M%p"</span><span class="p">,</span> -</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">"1"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">"2"</span><span class="p">:</span> <span class="s2">"%y.%m.</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">"3"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">/%m/%y"</span><span class="p">,</span> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="s2">"4"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">.%m.%y"</span><span class="p">,</span> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">"5"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">-%m-%y"</span><span class="p">,</span> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">"6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %y"</span><span class="p">,</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">"7"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2">, %y"</span><span class="p">,</span> -</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"8"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> -</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">"9"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M:%S:</span><span class="si">%f</span><span class="s2">%p"</span><span class="p">,</span> -</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"10"</span><span class="p">:</span> <span class="s2">"mm-dd-yy"</span><span class="p">,</span> -</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">"11"</span><span class="p">:</span> <span class="s2">"yy/mm/dd"</span><span class="p">,</span> -</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">"12"</span><span class="p">:</span> <span class="s2">"yymmdd"</span><span class="p">,</span> -</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">"13"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y %H:%M:ss:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"14"</span><span class="p">:</span> <span class="s2">"%H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"20"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> -</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"21"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"22"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y %-I:%M:%S %p"</span><span class="p">,</span> -</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="s2">"23"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="s2">"24"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> -</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="s2">"25"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="s2">"100"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M%p"</span><span class="p">,</span> -</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="s2">"101"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y"</span><span class="p">,</span> -</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="s2">"102"</span><span class="p">:</span> <span class="s2">"%Y.%m.</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="s2">"103"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">/%m/%Y"</span><span class="p">,</span> -</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="s2">"104"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">.%m.%Y"</span><span class="p">,</span> -</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="s2">"105"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">-%m-%Y"</span><span class="p">,</span> -</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="s2">"106"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y"</span><span class="p">,</span> -</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="s2">"107"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2">, %Y"</span><span class="p">,</span> -</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="s2">"108"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> -</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="s2">"109"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M:%S:</span><span class="si">%f</span><span class="s2">%p"</span><span class="p">,</span> -</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="s2">"110"</span><span class="p">:</span> <span class="s2">"%m-</span><span class="si">%d</span><span class="s2">-%Y"</span><span class="p">,</span> -</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="s2">"111"</span><span class="p">:</span> <span class="s2">"%Y/%m/</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="s2">"112"</span><span class="p">:</span> <span class="s2">"%Y%m</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="s2">"113"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y %H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="s2">"114"</span><span class="p">:</span> <span class="s2">"%H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="s2">"120"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> -</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="s2">"121"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="p">}</span> -</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> -</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="n">FORMAT_TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%B %Y"</span><span class="p">,</span> -</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y"</span><span class="p">,</span> -</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> -</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y"</span><span class="p">,</span> -</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="s2">"f"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y %-I:%M %p"</span><span class="p">,</span> -</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y %-I:%M:%S %p"</span><span class="p">,</span> -</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="s2">"g"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y %-I:%M %p"</span><span class="p">,</span> -</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="s2">"G"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y %-I:%M:%S %p"</span><span class="p">,</span> -</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%B </span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%B </span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="s2">"O"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">T%H:%M:%S"</span><span class="p">,</span> -</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="s2">"u"</span><span class="p">:</span> <span class="s2">"%Y-%M-%D %H:%M:%S%z"</span><span class="p">,</span> -</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="s2">"U"</span><span class="p">:</span> <span class="s2">"%A, %B %D, %Y %H:%M:%S%z"</span><span class="p">,</span> -</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="s2">"T"</span><span class="p">:</span> <span class="s2">"%-I:%M:%S %p"</span><span class="p">,</span> -</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="s2">"t"</span><span class="p">:</span> <span class="s2">"%-I:%M"</span><span class="p">,</span> -</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2"> %Y"</span><span class="p">,</span> -</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="p">}</span> -</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> -</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="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-279"><a href="#L-279"><span class="linenos">279</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><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> -</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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-282"><a href="#L-282"><span class="linenos">282</span></a> -</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="s2">"DATETIME2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> -</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="s2">"DATETIMEOFFSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="s2">"IMAGE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IMAGE</span><span class="p">,</span> -</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="s2">"MONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MONEY</span><span class="p">,</span> -</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="s2">"NTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="s2">"NVARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="s2">"PRINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="s2">"PROC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PROCEDURE</span><span class="p">,</span> -</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="s2">"REAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> -</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="s2">"ROWVERSION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROWVERSION</span><span class="p">,</span> -</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="s2">"SMALLDATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> -</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="s2">"SMALLMONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLMONEY</span><span class="p">,</span> -</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="s2">"SQL_VARIANT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> -</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="s2">"TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="s2">"UNIQUEIDENTIFIER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UNIQUEIDENTIFIER</span><span class="p">,</span> -</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="s2">"VARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="s2">"XML"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">XML</span><span class="p">,</span> -</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_USER</span><span class="p">,</span> -</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="p">}</span> -</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> -</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="c1"># TSQL allows @, # to appear as a variable/identifier prefix</span> -</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"#"</span><span class="p">)</span> -</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> -</span><span id="L-311"><a href="#L-311"><span class="linenos">311</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-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-313"><a href="#L-313"><span class="linenos">313</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-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="s2">"CHARINDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> -</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="p">),</span> -</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="n">parse_date_delta</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">,</span> <span class="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> -</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="n">parse_date_delta</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="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> -</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="s2">"DATENAME"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">full_format_mapping</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="s2">"DATEPART"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">),</span> -</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="s2">"EOMONTH"</span><span class="p">:</span> <span class="n">_parse_eomonth</span><span class="p">,</span> -</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">_parse_format</span><span class="p">,</span> -</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="s2">"GETDATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="s2">"HASHBYTES"</span><span class="p">:</span> <span class="n">_parse_hashbytes</span><span class="p">,</span> -</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="s2">"IIF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="p">}</span> -</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> -</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> -</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="s2">"HASH"</span><span class="p">,</span> -</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> -</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> -</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="p">}</span> -</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> -</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <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><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <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><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <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><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <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><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="p">}</span> -</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> -</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> -</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="L-353"><a href="#L-353"><span class="linenos">353</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">TYPE_TOKENS</span><span class="p">,</span> -</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="p">}</span> -</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> -</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> -</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_command</span><span class="p">(),</span> -</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="p">}</span> -</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> -</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> -</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> -</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="k">def</span> <span class="nf">_parse_system_time</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">):</span> -</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> -</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"AS"</span><span class="p">,</span> <span class="s2">"OF"</span><span class="p">):</span> -</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">(),</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"AS OF"</span> -</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="p">)</span> -</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">((</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)):</span> -</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> -</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> -</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TO"</span><span class="p">,</span> <span class="s2">"AND"</span><span class="p">))</span> -</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> -</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span> -</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="p">)</span> -</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CONTAINED"</span><span class="p">,</span> <span class="s2">"IN"</span><span class="p">):</span> -</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">)</span> -</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> -</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"CONTAINED IN"</span><span class="p">,</span> -</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="p">)</span> -</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALL</span><span class="p">):</span> -</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"ALL"</span><span class="p">)</span> -</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Unable to parse FOR SYSTEM_TIME clause"</span><span class="p">)</span> -</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> -</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="k">return</span> <span class="n">system_time</span> -</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> -</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> -</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="n">table</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"system_time"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_system_time</span><span class="p">())</span> -</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="k">return</span> <span class="n">table</span> -</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> -</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="k">def</span> <span class="nf">_parse_returns</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> -</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> -</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> -</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> -</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="k">return</span> <span class="n">returns</span> -</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> -</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> -</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">)</span> -</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> -</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> -</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> -</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> -</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> -</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> -</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> -</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> -</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> -</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> -</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> -</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="p">)</span> -</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> -</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> -</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> -</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> -</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> -</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> -</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> -</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> -</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> -</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> -</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> -</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="p">)</span> -</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> -</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> -</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> -</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span> -</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> -</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> -</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> -</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> -</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> -</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALIAS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="p">):</span> -</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> -</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> -</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> -</span><span id="L-467"><a href="#L-467"><span class="linenos">467</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-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> -</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-471"><a href="#L-471"><span class="linenos">471</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-472"><a href="#L-472"><span class="linenos">472</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-473"><a href="#L-473"><span class="linenos">473</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">"NUMERIC"</span><span class="p">,</span> -</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="L-475"><a href="#L-475"><span class="linenos">475</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">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> -</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="p">}</span> -</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> -</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-479"><a href="#L-479"><span class="linenos">479</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-480"><a href="#L-480"><span class="linenos">480</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> -</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> -</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="L-490"><a href="#L-490"><span class="linenos">490</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="p">),</span> -</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="p">}</span> -</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> -</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> -</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> -</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="p">}</span> -</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> -</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> -</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> <span class="k">def</span> <span class="nf">offset_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">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> -</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> <span class="k">def</span> <span class="nf">systemtime_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">SystemTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> -</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"ALL"</span><span class="p">:</span> -</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="k">return</span> <span class="s2">"FOR SYSTEM_TIME ALL"</span> -</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> -</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"AS OF"</span><span class="p">:</span> -</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME AS OF </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> -</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span><span class="p">:</span> -</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME FROM </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> TO </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"BETWEEN"</span><span class="p">:</span> -</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME BETWEEN </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> AND </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> -</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME CONTAINED IN (</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> -</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="k">def</span> <span class="nf">returnsproperty_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">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> <span class="n">table</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">"table"</span><span class="p">)</span> -</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_small"</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-mm-dd hh:mm:ss'"</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="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">"year"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">"qq"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"q"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">"quarter"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">"dayofyear"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> +</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">"day"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"week"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">"ww"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"wk"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"hour"</span><span class="p">:</span> <span class="s2">"%h"</span><span class="p">,</span> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="s2">"minute"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="s2">"n"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="s2">"second"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="s2">"millisecond"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="s2">"ms"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="s2">"weekday"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="s2">"dw"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="s2">"month"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="p">}</span> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="n">CONVERT_FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">"0"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M%p"</span><span class="p">,</span> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">"1"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> +</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">"2"</span><span class="p">:</span> <span class="s2">"%y.%m.</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="s2">"3"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">/%m/%y"</span><span class="p">,</span> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">"4"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">.%m.%y"</span><span class="p">,</span> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">"5"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">-%m-%y"</span><span class="p">,</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">"6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %y"</span><span class="p">,</span> +</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"7"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2">, %y"</span><span class="p">,</span> +</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">"8"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> +</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"9"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M:%S:</span><span class="si">%f</span><span class="s2">%p"</span><span class="p">,</span> +</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">"10"</span><span class="p">:</span> <span class="s2">"mm-dd-yy"</span><span class="p">,</span> +</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">"11"</span><span class="p">:</span> <span class="s2">"yy/mm/dd"</span><span class="p">,</span> +</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">"12"</span><span class="p">:</span> <span class="s2">"yymmdd"</span><span class="p">,</span> +</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"13"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y %H:%M:ss:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"14"</span><span class="p">:</span> <span class="s2">"%H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"20"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> +</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"21"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="s2">"22"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y %-I:%M:%S %p"</span><span class="p">,</span> +</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="s2">"23"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="s2">"24"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> +</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="s2">"25"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="s2">"100"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M%p"</span><span class="p">,</span> +</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="s2">"101"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y"</span><span class="p">,</span> +</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="s2">"102"</span><span class="p">:</span> <span class="s2">"%Y.%m.</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="s2">"103"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">/%m/%Y"</span><span class="p">,</span> +</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="s2">"104"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">.%m.%Y"</span><span class="p">,</span> +</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="s2">"105"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">-%m-%Y"</span><span class="p">,</span> +</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="s2">"106"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y"</span><span class="p">,</span> +</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="s2">"107"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2">, %Y"</span><span class="p">,</span> +</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="s2">"108"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> +</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="s2">"109"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M:%S:</span><span class="si">%f</span><span class="s2">%p"</span><span class="p">,</span> +</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="s2">"110"</span><span class="p">:</span> <span class="s2">"%m-</span><span class="si">%d</span><span class="s2">-%Y"</span><span class="p">,</span> +</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="s2">"111"</span><span class="p">:</span> <span class="s2">"%Y/%m/</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="s2">"112"</span><span class="p">:</span> <span class="s2">"%Y%m</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="s2">"113"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y %H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="s2">"114"</span><span class="p">:</span> <span class="s2">"%H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="s2">"120"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> +</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="s2">"121"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="p">}</span> +</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> +</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="n">FORMAT_TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%B %Y"</span><span class="p">,</span> +</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y"</span><span class="p">,</span> +</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> +</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y"</span><span class="p">,</span> +</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="s2">"f"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y %-I:%M %p"</span><span class="p">,</span> +</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y %-I:%M:%S %p"</span><span class="p">,</span> +</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="s2">"g"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y %-I:%M %p"</span><span class="p">,</span> +</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="s2">"G"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y %-I:%M:%S %p"</span><span class="p">,</span> +</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%B </span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%B </span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="s2">"O"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">T%H:%M:%S"</span><span class="p">,</span> +</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="s2">"u"</span><span class="p">:</span> <span class="s2">"%Y-%M-%D %H:%M:%S%z"</span><span class="p">,</span> +</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="s2">"U"</span><span class="p">:</span> <span class="s2">"%A, %B %D, %Y %H:%M:%S%z"</span><span class="p">,</span> +</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="s2">"T"</span><span class="p">:</span> <span class="s2">"%-I:%M:%S %p"</span><span class="p">,</span> +</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="s2">"t"</span><span class="p">:</span> <span class="s2">"%-I:%M"</span><span class="p">,</span> +</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2"> %Y"</span><span class="p">,</span> +</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="p">}</span> +</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> +</span><span id="L-279"><a href="#L-279"><span class="linenos">279</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-280"><a href="#L-280"><span class="linenos">280</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><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> +</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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-283"><a href="#L-283"><span class="linenos">283</span></a> +</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="s2">"DATETIME2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> +</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="s2">"DATETIMEOFFSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="s2">"IMAGE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IMAGE</span><span class="p">,</span> +</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="s2">"MONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MONEY</span><span class="p">,</span> +</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="s2">"NTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="s2">"NVARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="s2">"PRINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="s2">"PROC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PROCEDURE</span><span class="p">,</span> +</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="s2">"REAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="s2">"ROWVERSION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROWVERSION</span><span class="p">,</span> +</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="s2">"SMALLDATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> +</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="s2">"SMALLMONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLMONEY</span><span class="p">,</span> +</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="s2">"SQL_VARIANT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> +</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="s2">"TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="s2">"UNIQUEIDENTIFIER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UNIQUEIDENTIFIER</span><span class="p">,</span> +</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="s2">"VARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="s2">"XML"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">XML</span><span class="p">,</span> +</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_USER</span><span class="p">,</span> +</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="p">}</span> +</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> +</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="c1"># TSQL allows @, # to appear as a variable/identifier prefix</span> +</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"#"</span><span class="p">)</span> +</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> +</span><span id="L-312"><a href="#L-312"><span class="linenos">312</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-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-314"><a href="#L-314"><span class="linenos">314</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-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="s2">"CHARINDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> +</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="p">),</span> +</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="n">parse_date_delta</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">,</span> <span class="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> +</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="n">parse_date_delta</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="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> +</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="s2">"DATENAME"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">full_format_mapping</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="s2">"DATEPART"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">),</span> +</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="s2">"EOMONTH"</span><span class="p">:</span> <span class="n">_parse_eomonth</span><span class="p">,</span> +</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">_parse_format</span><span class="p">,</span> +</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="s2">"GETDATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="s2">"HASHBYTES"</span><span class="p">:</span> <span class="n">_parse_hashbytes</span><span class="p">,</span> +</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="s2">"IIF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="p">}</span> +</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> +</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> +</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="s2">"HASH"</span><span class="p">,</span> +</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> +</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> +</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="p">}</span> +</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> +</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <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><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <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><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <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><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <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><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="p">}</span> +</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> +</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> +</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="L-354"><a href="#L-354"><span class="linenos">354</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">TYPE_TOKENS</span><span class="p">,</span> +</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="p">}</span> +</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> +</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> +</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_command</span><span class="p">(),</span> +</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="p">}</span> +</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> +</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> +</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> +</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="k">def</span> <span class="nf">_parse_system_time</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">):</span> +</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> +</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"AS"</span><span class="p">,</span> <span class="s2">"OF"</span><span class="p">):</span> +</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">(),</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"AS OF"</span> +</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="p">)</span> +</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">((</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)):</span> +</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> +</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> +</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TO"</span><span class="p">,</span> <span class="s2">"AND"</span><span class="p">))</span> +</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> +</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span> +</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="p">)</span> +</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CONTAINED"</span><span class="p">,</span> <span class="s2">"IN"</span><span class="p">):</span> +</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">)</span> +</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> +</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"CONTAINED IN"</span><span class="p">,</span> +</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="p">)</span> +</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALL</span><span class="p">):</span> +</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"ALL"</span><span class="p">)</span> +</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Unable to parse FOR SYSTEM_TIME clause"</span><span class="p">)</span> +</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> +</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="k">return</span> <span class="n">system_time</span> +</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> +</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> +</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="n">table</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"system_time"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_system_time</span><span class="p">())</span> +</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> +</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="k">def</span> <span class="nf">_parse_returns</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> +</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> +</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> +</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> +</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="n">returns</span> +</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> +</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> +</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">)</span> +</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> +</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> +</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> +</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> +</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> +</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> +</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> +</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> +</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> +</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> +</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> +</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="p">)</span> +</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> +</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> +</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> +</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> +</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> +</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> +</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> +</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> +</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> +</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> +</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> +</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="p">)</span> +</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> +</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> +</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> +</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span> +</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> +</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> +</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> +</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> +</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> +</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALIAS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="p">):</span> +</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> +</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> +</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> +</span><span id="L-468"><a href="#L-468"><span class="linenos">468</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-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> +</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-472"><a href="#L-472"><span class="linenos">472</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-473"><a href="#L-473"><span class="linenos">473</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-474"><a href="#L-474"><span class="linenos">474</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">"NUMERIC"</span><span class="p">,</span> +</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="L-476"><a href="#L-476"><span class="linenos">476</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">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> +</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> <span class="p">}</span> +</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> +</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-480"><a href="#L-480"><span class="linenos">480</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-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> +</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> +</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="L-491"><a href="#L-491"><span class="linenos">491</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="p">),</span> +</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="p">}</span> +</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> +</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> +</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> +</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> <span class="p">}</span> +</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> +</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> +</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="k">def</span> <span class="nf">offset_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">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> +</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> <span class="k">def</span> <span class="nf">systemtime_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">SystemTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> +</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"ALL"</span><span class="p">:</span> +</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="k">return</span> <span class="s2">"FOR SYSTEM_TIME ALL"</span> +</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> +</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"AS OF"</span><span class="p">:</span> +</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME AS OF </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> +</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span><span class="p">:</span> +</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME FROM </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> TO </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"BETWEEN"</span><span class="p">:</span> +</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME BETWEEN </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> AND </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> +</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME CONTAINED IN (</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> +</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> <span class="k">def</span> <span class="nf">returnsproperty_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">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="n">table</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">"table"</span><span class="p">)</span> +</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -876,7 +880,7 @@ <section id="TRANSPILE_SAFE_NUMBER_FMT"> <div class="attr variable"> <span class="name">TRANSPILE_SAFE_NUMBER_FMT</span> = -<span class="default_value">{'C', 'N'}</span> +<span class="default_value">{'N', 'C'}</span> </div> @@ -919,373 +923,386 @@ </div> <a class="headerlink" href="#TSQL"></a> <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL-169"><a href="#TSQL-169"><span class="linenos">169</span></a><span class="k">class</span> <span class="nc">TSQL</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="TSQL-170"><a href="#TSQL-170"><span class="linenos">170</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_small"</span> -</span><span id="TSQL-171"><a href="#TSQL-171"><span class="linenos">171</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-mm-dd hh:mm:ss'"</span> -</span><span id="TSQL-172"><a href="#TSQL-172"><span class="linenos">172</span></a> -</span><span id="TSQL-173"><a href="#TSQL-173"><span class="linenos">173</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-174"><a href="#TSQL-174"><span class="linenos">174</span></a> <span class="s2">"year"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="TSQL-175"><a href="#TSQL-175"><span class="linenos">175</span></a> <span class="s2">"qq"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> -</span><span id="TSQL-176"><a href="#TSQL-176"><span class="linenos">176</span></a> <span class="s2">"q"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> -</span><span id="TSQL-177"><a href="#TSQL-177"><span class="linenos">177</span></a> <span class="s2">"quarter"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> -</span><span id="TSQL-178"><a href="#TSQL-178"><span class="linenos">178</span></a> <span class="s2">"dayofyear"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> -</span><span id="TSQL-179"><a href="#TSQL-179"><span class="linenos">179</span></a> <span class="s2">"day"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-180"><a href="#TSQL-180"><span class="linenos">180</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-181"><a href="#TSQL-181"><span class="linenos">181</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="TSQL-182"><a href="#TSQL-182"><span class="linenos">182</span></a> <span class="s2">"week"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="TSQL-183"><a href="#TSQL-183"><span class="linenos">183</span></a> <span class="s2">"ww"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="TSQL-184"><a href="#TSQL-184"><span class="linenos">184</span></a> <span class="s2">"wk"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="TSQL-185"><a href="#TSQL-185"><span class="linenos">185</span></a> <span class="s2">"hour"</span><span class="p">:</span> <span class="s2">"%h"</span><span class="p">,</span> -</span><span id="TSQL-186"><a href="#TSQL-186"><span class="linenos">186</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="TSQL-187"><a href="#TSQL-187"><span class="linenos">187</span></a> <span class="s2">"minute"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="TSQL-188"><a href="#TSQL-188"><span class="linenos">188</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="TSQL-189"><a href="#TSQL-189"><span class="linenos">189</span></a> <span class="s2">"n"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="TSQL-190"><a href="#TSQL-190"><span class="linenos">190</span></a> <span class="s2">"second"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="TSQL-191"><a href="#TSQL-191"><span class="linenos">191</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="TSQL-192"><a href="#TSQL-192"><span class="linenos">192</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> -</span><span id="TSQL-193"><a href="#TSQL-193"><span class="linenos">193</span></a> <span class="s2">"millisecond"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-194"><a href="#TSQL-194"><span class="linenos">194</span></a> <span class="s2">"ms"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-195"><a href="#TSQL-195"><span class="linenos">195</span></a> <span class="s2">"weekday"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="TSQL-196"><a href="#TSQL-196"><span class="linenos">196</span></a> <span class="s2">"dw"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="TSQL-197"><a href="#TSQL-197"><span class="linenos">197</span></a> <span class="s2">"month"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="TSQL-198"><a href="#TSQL-198"><span class="linenos">198</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="TSQL-199"><a href="#TSQL-199"><span class="linenos">199</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> -</span><span id="TSQL-200"><a href="#TSQL-200"><span class="linenos">200</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="TSQL-201"><a href="#TSQL-201"><span class="linenos">201</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="TSQL-202"><a href="#TSQL-202"><span class="linenos">202</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="TSQL-203"><a href="#TSQL-203"><span class="linenos">203</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="TSQL-204"><a href="#TSQL-204"><span class="linenos">204</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="TSQL-205"><a href="#TSQL-205"><span class="linenos">205</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="TSQL-206"><a href="#TSQL-206"><span class="linenos">206</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> -</span><span id="TSQL-207"><a href="#TSQL-207"><span class="linenos">207</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-208"><a href="#TSQL-208"><span class="linenos">208</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-209"><a href="#TSQL-209"><span class="linenos">209</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="TSQL-210"><a href="#TSQL-210"><span class="linenos">210</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="TSQL-211"><a href="#TSQL-211"><span class="linenos">211</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="TSQL-212"><a href="#TSQL-212"><span class="linenos">212</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-213"><a href="#TSQL-213"><span class="linenos">213</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="TSQL-214"><a href="#TSQL-214"><span class="linenos">214</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="TSQL-215"><a href="#TSQL-215"><span class="linenos">215</span></a> <span class="p">}</span> -</span><span id="TSQL-216"><a href="#TSQL-216"><span class="linenos">216</span></a> -</span><span id="TSQL-217"><a href="#TSQL-217"><span class="linenos">217</span></a> <span class="n">CONVERT_FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-218"><a href="#TSQL-218"><span class="linenos">218</span></a> <span class="s2">"0"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M%p"</span><span class="p">,</span> -</span><span id="TSQL-219"><a href="#TSQL-219"><span class="linenos">219</span></a> <span class="s2">"1"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> -</span><span id="TSQL-220"><a href="#TSQL-220"><span class="linenos">220</span></a> <span class="s2">"2"</span><span class="p">:</span> <span class="s2">"%y.%m.</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-221"><a href="#TSQL-221"><span class="linenos">221</span></a> <span class="s2">"3"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">/%m/%y"</span><span class="p">,</span> -</span><span id="TSQL-222"><a href="#TSQL-222"><span class="linenos">222</span></a> <span class="s2">"4"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">.%m.%y"</span><span class="p">,</span> -</span><span id="TSQL-223"><a href="#TSQL-223"><span class="linenos">223</span></a> <span class="s2">"5"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">-%m-%y"</span><span class="p">,</span> -</span><span id="TSQL-224"><a href="#TSQL-224"><span class="linenos">224</span></a> <span class="s2">"6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %y"</span><span class="p">,</span> -</span><span id="TSQL-225"><a href="#TSQL-225"><span class="linenos">225</span></a> <span class="s2">"7"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2">, %y"</span><span class="p">,</span> -</span><span id="TSQL-226"><a href="#TSQL-226"><span class="linenos">226</span></a> <span class="s2">"8"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> -</span><span id="TSQL-227"><a href="#TSQL-227"><span class="linenos">227</span></a> <span class="s2">"9"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M:%S:</span><span class="si">%f</span><span class="s2">%p"</span><span class="p">,</span> -</span><span id="TSQL-228"><a href="#TSQL-228"><span class="linenos">228</span></a> <span class="s2">"10"</span><span class="p">:</span> <span class="s2">"mm-dd-yy"</span><span class="p">,</span> -</span><span id="TSQL-229"><a href="#TSQL-229"><span class="linenos">229</span></a> <span class="s2">"11"</span><span class="p">:</span> <span class="s2">"yy/mm/dd"</span><span class="p">,</span> -</span><span id="TSQL-230"><a href="#TSQL-230"><span class="linenos">230</span></a> <span class="s2">"12"</span><span class="p">:</span> <span class="s2">"yymmdd"</span><span class="p">,</span> -</span><span id="TSQL-231"><a href="#TSQL-231"><span class="linenos">231</span></a> <span class="s2">"13"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y %H:%M:ss:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-232"><a href="#TSQL-232"><span class="linenos">232</span></a> <span class="s2">"14"</span><span class="p">:</span> <span class="s2">"%H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-233"><a href="#TSQL-233"><span class="linenos">233</span></a> <span class="s2">"20"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> -</span><span id="TSQL-234"><a href="#TSQL-234"><span class="linenos">234</span></a> <span class="s2">"21"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-235"><a href="#TSQL-235"><span class="linenos">235</span></a> <span class="s2">"22"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y %-I:%M:%S %p"</span><span class="p">,</span> -</span><span id="TSQL-236"><a href="#TSQL-236"><span class="linenos">236</span></a> <span class="s2">"23"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-237"><a href="#TSQL-237"><span class="linenos">237</span></a> <span class="s2">"24"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> -</span><span id="TSQL-238"><a href="#TSQL-238"><span class="linenos">238</span></a> <span class="s2">"25"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-239"><a href="#TSQL-239"><span class="linenos">239</span></a> <span class="s2">"100"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M%p"</span><span class="p">,</span> -</span><span id="TSQL-240"><a href="#TSQL-240"><span class="linenos">240</span></a> <span class="s2">"101"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y"</span><span class="p">,</span> -</span><span id="TSQL-241"><a href="#TSQL-241"><span class="linenos">241</span></a> <span class="s2">"102"</span><span class="p">:</span> <span class="s2">"%Y.%m.</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-242"><a href="#TSQL-242"><span class="linenos">242</span></a> <span class="s2">"103"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">/%m/%Y"</span><span class="p">,</span> -</span><span id="TSQL-243"><a href="#TSQL-243"><span class="linenos">243</span></a> <span class="s2">"104"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">.%m.%Y"</span><span class="p">,</span> -</span><span id="TSQL-244"><a href="#TSQL-244"><span class="linenos">244</span></a> <span class="s2">"105"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">-%m-%Y"</span><span class="p">,</span> -</span><span id="TSQL-245"><a href="#TSQL-245"><span class="linenos">245</span></a> <span class="s2">"106"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y"</span><span class="p">,</span> -</span><span id="TSQL-246"><a href="#TSQL-246"><span class="linenos">246</span></a> <span class="s2">"107"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2">, %Y"</span><span class="p">,</span> -</span><span id="TSQL-247"><a href="#TSQL-247"><span class="linenos">247</span></a> <span class="s2">"108"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> -</span><span id="TSQL-248"><a href="#TSQL-248"><span class="linenos">248</span></a> <span class="s2">"109"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M:%S:</span><span class="si">%f</span><span class="s2">%p"</span><span class="p">,</span> -</span><span id="TSQL-249"><a href="#TSQL-249"><span class="linenos">249</span></a> <span class="s2">"110"</span><span class="p">:</span> <span class="s2">"%m-</span><span class="si">%d</span><span class="s2">-%Y"</span><span class="p">,</span> -</span><span id="TSQL-250"><a href="#TSQL-250"><span class="linenos">250</span></a> <span class="s2">"111"</span><span class="p">:</span> <span class="s2">"%Y/%m/</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-251"><a href="#TSQL-251"><span class="linenos">251</span></a> <span class="s2">"112"</span><span class="p">:</span> <span class="s2">"%Y%m</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-252"><a href="#TSQL-252"><span class="linenos">252</span></a> <span class="s2">"113"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y %H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-253"><a href="#TSQL-253"><span class="linenos">253</span></a> <span class="s2">"114"</span><span class="p">:</span> <span class="s2">"%H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-254"><a href="#TSQL-254"><span class="linenos">254</span></a> <span class="s2">"120"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> -</span><span id="TSQL-255"><a href="#TSQL-255"><span class="linenos">255</span></a> <span class="s2">"121"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-256"><a href="#TSQL-256"><span class="linenos">256</span></a> <span class="p">}</span> -</span><span id="TSQL-257"><a href="#TSQL-257"><span class="linenos">257</span></a> -</span><span id="TSQL-258"><a href="#TSQL-258"><span class="linenos">258</span></a> <span class="n">FORMAT_TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-259"><a href="#TSQL-259"><span class="linenos">259</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%B %Y"</span><span class="p">,</span> -</span><span id="TSQL-260"><a href="#TSQL-260"><span class="linenos">260</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y"</span><span class="p">,</span> -</span><span id="TSQL-261"><a href="#TSQL-261"><span class="linenos">261</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="TSQL-262"><a href="#TSQL-262"><span class="linenos">262</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="TSQL-263"><a href="#TSQL-263"><span class="linenos">263</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> -</span><span id="TSQL-264"><a href="#TSQL-264"><span class="linenos">264</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y"</span><span class="p">,</span> -</span><span id="TSQL-265"><a href="#TSQL-265"><span class="linenos">265</span></a> <span class="s2">"f"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y %-I:%M %p"</span><span class="p">,</span> -</span><span id="TSQL-266"><a href="#TSQL-266"><span class="linenos">266</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y %-I:%M:%S %p"</span><span class="p">,</span> -</span><span id="TSQL-267"><a href="#TSQL-267"><span class="linenos">267</span></a> <span class="s2">"g"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y %-I:%M %p"</span><span class="p">,</span> -</span><span id="TSQL-268"><a href="#TSQL-268"><span class="linenos">268</span></a> <span class="s2">"G"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y %-I:%M:%S %p"</span><span class="p">,</span> -</span><span id="TSQL-269"><a href="#TSQL-269"><span class="linenos">269</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%B </span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-270"><a href="#TSQL-270"><span class="linenos">270</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%B </span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="TSQL-271"><a href="#TSQL-271"><span class="linenos">271</span></a> <span class="s2">"O"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">T%H:%M:%S"</span><span class="p">,</span> -</span><span id="TSQL-272"><a href="#TSQL-272"><span class="linenos">272</span></a> <span class="s2">"u"</span><span class="p">:</span> <span class="s2">"%Y-%M-%D %H:%M:%S%z"</span><span class="p">,</span> -</span><span id="TSQL-273"><a href="#TSQL-273"><span class="linenos">273</span></a> <span class="s2">"U"</span><span class="p">:</span> <span class="s2">"%A, %B %D, %Y %H:%M:%S%z"</span><span class="p">,</span> -</span><span id="TSQL-274"><a href="#TSQL-274"><span class="linenos">274</span></a> <span class="s2">"T"</span><span class="p">:</span> <span class="s2">"%-I:%M:%S %p"</span><span class="p">,</span> -</span><span id="TSQL-275"><a href="#TSQL-275"><span class="linenos">275</span></a> <span class="s2">"t"</span><span class="p">:</span> <span class="s2">"%-I:%M"</span><span class="p">,</span> -</span><span id="TSQL-276"><a href="#TSQL-276"><span class="linenos">276</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2"> %Y"</span><span class="p">,</span> -</span><span id="TSQL-277"><a href="#TSQL-277"><span class="linenos">277</span></a> <span class="p">}</span> -</span><span id="TSQL-278"><a href="#TSQL-278"><span class="linenos">278</span></a> -</span><span id="TSQL-279"><a href="#TSQL-279"><span class="linenos">279</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="TSQL-280"><a href="#TSQL-280"><span class="linenos">280</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><span id="TSQL-281"><a href="#TSQL-281"><span class="linenos">281</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> -</span><span id="TSQL-282"><a href="#TSQL-282"><span class="linenos">282</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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="TSQL-283"><a href="#TSQL-283"><span class="linenos">283</span></a> -</span><span id="TSQL-284"><a href="#TSQL-284"><span class="linenos">284</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-285"><a href="#TSQL-285"><span class="linenos">285</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="TSQL-286"><a href="#TSQL-286"><span class="linenos">286</span></a> <span class="s2">"DATETIME2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> -</span><span id="TSQL-287"><a href="#TSQL-287"><span class="linenos">287</span></a> <span class="s2">"DATETIMEOFFSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="TSQL-288"><a href="#TSQL-288"><span class="linenos">288</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="TSQL-289"><a href="#TSQL-289"><span class="linenos">289</span></a> <span class="s2">"IMAGE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IMAGE</span><span class="p">,</span> -</span><span id="TSQL-290"><a href="#TSQL-290"><span class="linenos">290</span></a> <span class="s2">"MONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MONEY</span><span class="p">,</span> -</span><span id="TSQL-291"><a href="#TSQL-291"><span class="linenos">291</span></a> <span class="s2">"NTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="TSQL-292"><a href="#TSQL-292"><span class="linenos">292</span></a> <span class="s2">"NVARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="TSQL-293"><a href="#TSQL-293"><span class="linenos">293</span></a> <span class="s2">"PRINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="TSQL-294"><a href="#TSQL-294"><span class="linenos">294</span></a> <span class="s2">"PROC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PROCEDURE</span><span class="p">,</span> -</span><span id="TSQL-295"><a href="#TSQL-295"><span class="linenos">295</span></a> <span class="s2">"REAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> -</span><span id="TSQL-296"><a href="#TSQL-296"><span class="linenos">296</span></a> <span class="s2">"ROWVERSION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROWVERSION</span><span class="p">,</span> -</span><span id="TSQL-297"><a href="#TSQL-297"><span class="linenos">297</span></a> <span class="s2">"SMALLDATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> -</span><span id="TSQL-298"><a href="#TSQL-298"><span class="linenos">298</span></a> <span class="s2">"SMALLMONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLMONEY</span><span class="p">,</span> -</span><span id="TSQL-299"><a href="#TSQL-299"><span class="linenos">299</span></a> <span class="s2">"SQL_VARIANT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> -</span><span id="TSQL-300"><a href="#TSQL-300"><span class="linenos">300</span></a> <span class="s2">"TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="TSQL-301"><a href="#TSQL-301"><span class="linenos">301</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="TSQL-302"><a href="#TSQL-302"><span class="linenos">302</span></a> <span class="s2">"UNIQUEIDENTIFIER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UNIQUEIDENTIFIER</span><span class="p">,</span> -</span><span id="TSQL-303"><a href="#TSQL-303"><span class="linenos">303</span></a> <span class="s2">"VARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="TSQL-304"><a href="#TSQL-304"><span class="linenos">304</span></a> <span class="s2">"XML"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">XML</span><span class="p">,</span> -</span><span id="TSQL-305"><a href="#TSQL-305"><span class="linenos">305</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_USER</span><span class="p">,</span> -</span><span id="TSQL-306"><a href="#TSQL-306"><span class="linenos">306</span></a> <span class="p">}</span> -</span><span id="TSQL-307"><a href="#TSQL-307"><span class="linenos">307</span></a> -</span><span id="TSQL-308"><a href="#TSQL-308"><span class="linenos">308</span></a> <span class="c1"># TSQL allows @, # to appear as a variable/identifier prefix</span> -</span><span id="TSQL-309"><a href="#TSQL-309"><span class="linenos">309</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="TSQL-310"><a href="#TSQL-310"><span class="linenos">310</span></a> <span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"#"</span><span class="p">)</span> -</span><span id="TSQL-311"><a href="#TSQL-311"><span class="linenos">311</span></a> -</span><span id="TSQL-312"><a href="#TSQL-312"><span class="linenos">312</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="TSQL-313"><a href="#TSQL-313"><span class="linenos">313</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-314"><a href="#TSQL-314"><span class="linenos">314</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="TSQL-315"><a href="#TSQL-315"><span class="linenos">315</span></a> <span class="s2">"CHARINDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> -</span><span id="TSQL-316"><a href="#TSQL-316"><span class="linenos">316</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="TSQL-317"><a href="#TSQL-317"><span class="linenos">317</span></a> <span class="p">),</span> -</span><span id="TSQL-318"><a href="#TSQL-318"><span class="linenos">318</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="n">parse_date_delta</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">,</span> <span class="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> -</span><span id="TSQL-319"><a href="#TSQL-319"><span class="linenos">319</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="n">parse_date_delta</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="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> -</span><span id="TSQL-320"><a href="#TSQL-320"><span class="linenos">320</span></a> <span class="s2">"DATENAME"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">full_format_mapping</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="TSQL-321"><a href="#TSQL-321"><span class="linenos">321</span></a> <span class="s2">"DATEPART"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">),</span> -</span><span id="TSQL-322"><a href="#TSQL-322"><span class="linenos">322</span></a> <span class="s2">"EOMONTH"</span><span class="p">:</span> <span class="n">_parse_eomonth</span><span class="p">,</span> -</span><span id="TSQL-323"><a href="#TSQL-323"><span class="linenos">323</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">_parse_format</span><span class="p">,</span> -</span><span id="TSQL-324"><a href="#TSQL-324"><span class="linenos">324</span></a> <span class="s2">"GETDATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-325"><a href="#TSQL-325"><span class="linenos">325</span></a> <span class="s2">"HASHBYTES"</span><span class="p">:</span> <span class="n">_parse_hashbytes</span><span class="p">,</span> -</span><span id="TSQL-326"><a href="#TSQL-326"><span class="linenos">326</span></a> <span class="s2">"IIF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-327"><a href="#TSQL-327"><span class="linenos">327</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-328"><a href="#TSQL-328"><span class="linenos">328</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-329"><a href="#TSQL-329"><span class="linenos">329</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-330"><a href="#TSQL-330"><span class="linenos">330</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-331"><a href="#TSQL-331"><span class="linenos">331</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="TSQL-332"><a href="#TSQL-332"><span class="linenos">332</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-333"><a href="#TSQL-333"><span class="linenos">333</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-334"><a href="#TSQL-334"><span class="linenos">334</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-335"><a href="#TSQL-335"><span class="linenos">335</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-336"><a href="#TSQL-336"><span class="linenos">336</span></a> <span class="p">}</span> -</span><span id="TSQL-337"><a href="#TSQL-337"><span class="linenos">337</span></a> -</span><span id="TSQL-338"><a href="#TSQL-338"><span class="linenos">338</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-339"><a href="#TSQL-339"><span class="linenos">339</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> -</span><span id="TSQL-340"><a href="#TSQL-340"><span class="linenos">340</span></a> <span class="s2">"HASH"</span><span class="p">,</span> -</span><span id="TSQL-341"><a href="#TSQL-341"><span class="linenos">341</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> -</span><span id="TSQL-342"><a href="#TSQL-342"><span class="linenos">342</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> -</span><span id="TSQL-343"><a href="#TSQL-343"><span class="linenos">343</span></a> <span class="p">}</span> -</span><span id="TSQL-344"><a href="#TSQL-344"><span class="linenos">344</span></a> -</span><span id="TSQL-345"><a href="#TSQL-345"><span class="linenos">345</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-346"><a href="#TSQL-346"><span class="linenos">346</span></a> <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><span id="TSQL-347"><a href="#TSQL-347"><span class="linenos">347</span></a> <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><span id="TSQL-348"><a href="#TSQL-348"><span class="linenos">348</span></a> <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><span id="TSQL-349"><a href="#TSQL-349"><span class="linenos">349</span></a> <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><span id="TSQL-350"><a href="#TSQL-350"><span class="linenos">350</span></a> <span class="p">}</span> -</span><span id="TSQL-351"><a href="#TSQL-351"><span class="linenos">351</span></a> -</span><span id="TSQL-352"><a href="#TSQL-352"><span class="linenos">352</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> -</span><span id="TSQL-353"><a href="#TSQL-353"><span class="linenos">353</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="TSQL-354"><a href="#TSQL-354"><span class="linenos">354</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">TYPE_TOKENS</span><span class="p">,</span> -</span><span id="TSQL-355"><a href="#TSQL-355"><span class="linenos">355</span></a> <span class="p">}</span> -</span><span id="TSQL-356"><a href="#TSQL-356"><span class="linenos">356</span></a> -</span><span id="TSQL-357"><a href="#TSQL-357"><span class="linenos">357</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-358"><a href="#TSQL-358"><span class="linenos">358</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> -</span><span id="TSQL-359"><a href="#TSQL-359"><span class="linenos">359</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_command</span><span class="p">(),</span> -</span><span id="TSQL-360"><a href="#TSQL-360"><span class="linenos">360</span></a> <span class="p">}</span> -</span><span id="TSQL-361"><a href="#TSQL-361"><span class="linenos">361</span></a> -</span><span id="TSQL-362"><a href="#TSQL-362"><span class="linenos">362</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-363"><a href="#TSQL-363"><span class="linenos">363</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-364"><a href="#TSQL-364"><span class="linenos">364</span></a> -</span><span id="TSQL-365"><a href="#TSQL-365"><span class="linenos">365</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-366"><a href="#TSQL-366"><span class="linenos">366</span></a> -</span><span id="TSQL-367"><a href="#TSQL-367"><span class="linenos">367</span></a> <span class="k">def</span> <span class="nf">_parse_system_time</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL-368"><a href="#TSQL-368"><span class="linenos">368</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">):</span> -</span><span id="TSQL-369"><a href="#TSQL-369"><span class="linenos">369</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="TSQL-370"><a href="#TSQL-370"><span class="linenos">370</span></a> -</span><span id="TSQL-371"><a href="#TSQL-371"><span class="linenos">371</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"AS"</span><span class="p">,</span> <span class="s2">"OF"</span><span class="p">):</span> -</span><span id="TSQL-372"><a href="#TSQL-372"><span class="linenos">372</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL-373"><a href="#TSQL-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">(),</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"AS OF"</span> -</span><span id="TSQL-374"><a href="#TSQL-374"><span class="linenos">374</span></a> <span class="p">)</span> -</span><span id="TSQL-375"><a href="#TSQL-375"><span class="linenos">375</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">((</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)):</span> -</span><span id="TSQL-376"><a href="#TSQL-376"><span class="linenos">376</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> -</span><span id="TSQL-377"><a href="#TSQL-377"><span class="linenos">377</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> -</span><span id="TSQL-378"><a href="#TSQL-378"><span class="linenos">378</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TO"</span><span class="p">,</span> <span class="s2">"AND"</span><span class="p">))</span> -</span><span id="TSQL-379"><a href="#TSQL-379"><span class="linenos">379</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> -</span><span id="TSQL-380"><a href="#TSQL-380"><span class="linenos">380</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL-381"><a href="#TSQL-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span> -</span><span id="TSQL-382"><a href="#TSQL-382"><span class="linenos">382</span></a> <span class="p">)</span> -</span><span id="TSQL-383"><a href="#TSQL-383"><span class="linenos">383</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CONTAINED"</span><span class="p">,</span> <span class="s2">"IN"</span><span class="p">):</span> -</span><span id="TSQL-384"><a href="#TSQL-384"><span class="linenos">384</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">)</span> -</span><span id="TSQL-385"><a href="#TSQL-385"><span class="linenos">385</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL-386"><a href="#TSQL-386"><span class="linenos">386</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> -</span><span id="TSQL-387"><a href="#TSQL-387"><span class="linenos">387</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="TSQL-388"><a href="#TSQL-388"><span class="linenos">388</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="TSQL-389"><a href="#TSQL-389"><span class="linenos">389</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"CONTAINED IN"</span><span class="p">,</span> -</span><span id="TSQL-390"><a href="#TSQL-390"><span class="linenos">390</span></a> <span class="p">)</span> -</span><span id="TSQL-391"><a href="#TSQL-391"><span class="linenos">391</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALL</span><span class="p">):</span> -</span><span id="TSQL-392"><a href="#TSQL-392"><span class="linenos">392</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"ALL"</span><span class="p">)</span> -</span><span id="TSQL-393"><a href="#TSQL-393"><span class="linenos">393</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL-394"><a href="#TSQL-394"><span class="linenos">394</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL-395"><a href="#TSQL-395"><span class="linenos">395</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Unable to parse FOR SYSTEM_TIME clause"</span><span class="p">)</span> -</span><span id="TSQL-396"><a href="#TSQL-396"><span class="linenos">396</span></a> -</span><span id="TSQL-397"><a href="#TSQL-397"><span class="linenos">397</span></a> <span class="k">return</span> <span class="n">system_time</span> -</span><span id="TSQL-398"><a href="#TSQL-398"><span class="linenos">398</span></a> -</span><span id="TSQL-399"><a href="#TSQL-399"><span class="linenos">399</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> -</span><span id="TSQL-400"><a href="#TSQL-400"><span class="linenos">400</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="TSQL-401"><a href="#TSQL-401"><span class="linenos">401</span></a> <span class="n">table</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"system_time"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_system_time</span><span class="p">())</span> -</span><span id="TSQL-402"><a href="#TSQL-402"><span class="linenos">402</span></a> <span class="k">return</span> <span class="n">table</span> -</span><span id="TSQL-403"><a href="#TSQL-403"><span class="linenos">403</span></a> -</span><span id="TSQL-404"><a href="#TSQL-404"><span class="linenos">404</span></a> <span class="k">def</span> <span class="nf">_parse_returns</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> -</span><span id="TSQL-405"><a href="#TSQL-405"><span class="linenos">405</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> -</span><span id="TSQL-406"><a href="#TSQL-406"><span class="linenos">406</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> -</span><span id="TSQL-407"><a href="#TSQL-407"><span class="linenos">407</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> -</span><span id="TSQL-408"><a href="#TSQL-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="n">returns</span> -</span><span id="TSQL-409"><a href="#TSQL-409"><span class="linenos">409</span></a> -</span><span id="TSQL-410"><a href="#TSQL-410"><span class="linenos">410</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL-411"><a href="#TSQL-411"><span class="linenos">411</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> -</span><span id="TSQL-412"><a href="#TSQL-412"><span class="linenos">412</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">)</span> -</span><span id="TSQL-413"><a href="#TSQL-413"><span class="linenos">413</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> -</span><span id="TSQL-414"><a href="#TSQL-414"><span class="linenos">414</span></a> -</span><span id="TSQL-415"><a href="#TSQL-415"><span class="linenos">415</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> -</span><span id="TSQL-416"><a href="#TSQL-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="TSQL-417"><a href="#TSQL-417"><span class="linenos">417</span></a> -</span><span id="TSQL-418"><a href="#TSQL-418"><span class="linenos">418</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> -</span><span id="TSQL-419"><a href="#TSQL-419"><span class="linenos">419</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="TSQL-420"><a href="#TSQL-420"><span class="linenos">420</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL-421"><a href="#TSQL-421"><span class="linenos">421</span></a> -</span><span id="TSQL-422"><a href="#TSQL-422"><span class="linenos">422</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> -</span><span id="TSQL-423"><a href="#TSQL-423"><span class="linenos">423</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> -</span><span id="TSQL-424"><a href="#TSQL-424"><span class="linenos">424</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="TSQL-425"><a href="#TSQL-425"><span class="linenos">425</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-426"><a href="#TSQL-426"><span class="linenos">426</span></a> -</span><span id="TSQL-427"><a href="#TSQL-427"><span class="linenos">427</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> -</span><span id="TSQL-428"><a href="#TSQL-428"><span class="linenos">428</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> -</span><span id="TSQL-429"><a href="#TSQL-429"><span class="linenos">429</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-430"><a href="#TSQL-430"><span class="linenos">430</span></a> <span class="p">)</span> -</span><span id="TSQL-431"><a href="#TSQL-431"><span class="linenos">431</span></a> -</span><span id="TSQL-432"><a href="#TSQL-432"><span class="linenos">432</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> -</span><span id="TSQL-433"><a href="#TSQL-433"><span class="linenos">433</span></a> -</span><span id="TSQL-434"><a href="#TSQL-434"><span class="linenos">434</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> -</span><span id="TSQL-435"><a href="#TSQL-435"><span class="linenos">435</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> -</span><span id="TSQL-436"><a href="#TSQL-436"><span class="linenos">436</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL-437"><a href="#TSQL-437"><span class="linenos">437</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> -</span><span id="TSQL-438"><a href="#TSQL-438"><span class="linenos">438</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> -</span><span id="TSQL-439"><a href="#TSQL-439"><span class="linenos">439</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL-440"><a href="#TSQL-440"><span class="linenos">440</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> -</span><span id="TSQL-441"><a href="#TSQL-441"><span class="linenos">441</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="TSQL-442"><a href="#TSQL-442"><span class="linenos">442</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL-443"><a href="#TSQL-443"><span class="linenos">443</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> -</span><span id="TSQL-444"><a href="#TSQL-444"><span class="linenos">444</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> -</span><span id="TSQL-445"><a href="#TSQL-445"><span class="linenos">445</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> -</span><span id="TSQL-446"><a href="#TSQL-446"><span class="linenos">446</span></a> <span class="p">)</span> -</span><span id="TSQL-447"><a href="#TSQL-447"><span class="linenos">447</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> -</span><span id="TSQL-448"><a href="#TSQL-448"><span class="linenos">448</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL-449"><a href="#TSQL-449"><span class="linenos">449</span></a> -</span><span id="TSQL-450"><a href="#TSQL-450"><span class="linenos">450</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> -</span><span id="TSQL-451"><a href="#TSQL-451"><span class="linenos">451</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span> -</span><span id="TSQL-452"><a href="#TSQL-452"><span class="linenos">452</span></a> -</span><span id="TSQL-453"><a href="#TSQL-453"><span class="linenos">453</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> -</span><span id="TSQL-454"><a href="#TSQL-454"><span class="linenos">454</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL-455"><a href="#TSQL-455"><span class="linenos">455</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL-456"><a href="#TSQL-456"><span class="linenos">456</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="TSQL-457"><a href="#TSQL-457"><span class="linenos">457</span></a> -</span><span id="TSQL-458"><a href="#TSQL-458"><span class="linenos">458</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="TSQL-459"><a href="#TSQL-459"><span class="linenos">459</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> -</span><span id="TSQL-460"><a href="#TSQL-460"><span class="linenos">460</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> -</span><span id="TSQL-461"><a href="#TSQL-461"><span class="linenos">461</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALIAS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL-462"><a href="#TSQL-462"><span class="linenos">462</span></a> <span class="p">):</span> -</span><span id="TSQL-463"><a href="#TSQL-463"><span class="linenos">463</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="TSQL-464"><a href="#TSQL-464"><span class="linenos">464</span></a> -</span><span id="TSQL-465"><a href="#TSQL-465"><span class="linenos">465</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> -</span><span id="TSQL-466"><a href="#TSQL-466"><span class="linenos">466</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="TSQL-467"><a href="#TSQL-467"><span class="linenos">467</span></a> -</span><span id="TSQL-468"><a href="#TSQL-468"><span class="linenos">468</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="TSQL-469"><a href="#TSQL-469"><span class="linenos">469</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-470"><a href="#TSQL-470"><span class="linenos">470</span></a> -</span><span id="TSQL-471"><a href="#TSQL-471"><span class="linenos">471</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-472"><a href="#TSQL-472"><span class="linenos">472</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="TSQL-473"><a href="#TSQL-473"><span class="linenos">473</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="TSQL-474"><a href="#TSQL-474"><span class="linenos">474</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">"NUMERIC"</span><span class="p">,</span> -</span><span id="TSQL-475"><a href="#TSQL-475"><span class="linenos">475</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL-476"><a href="#TSQL-476"><span class="linenos">476</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">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> -</span><span id="TSQL-477"><a href="#TSQL-477"><span class="linenos">477</span></a> <span class="p">}</span> -</span><span id="TSQL-478"><a href="#TSQL-478"><span class="linenos">478</span></a> -</span><span id="TSQL-479"><a href="#TSQL-479"><span class="linenos">479</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-480"><a href="#TSQL-480"><span class="linenos">480</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="TSQL-481"><a href="#TSQL-481"><span class="linenos">481</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="TSQL-482"><a href="#TSQL-482"><span class="linenos">482</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="TSQL-483"><a href="#TSQL-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL-484"><a href="#TSQL-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL-485"><a href="#TSQL-485"><span class="linenos">485</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> -</span><span id="TSQL-486"><a href="#TSQL-486"><span class="linenos">486</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> -</span><span id="TSQL-487"><a href="#TSQL-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="TSQL-488"><a href="#TSQL-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL-489"><a href="#TSQL-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="TSQL-490"><a href="#TSQL-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL-491"><a href="#TSQL-491"><span class="linenos">491</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="TSQL-492"><a href="#TSQL-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL-493"><a href="#TSQL-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="TSQL-494"><a href="#TSQL-494"><span class="linenos">494</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL-495"><a href="#TSQL-495"><span class="linenos">495</span></a> <span class="p">),</span> -</span><span id="TSQL-496"><a href="#TSQL-496"><span class="linenos">496</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL-497"><a href="#TSQL-497"><span class="linenos">497</span></a> <span class="p">}</span> -</span><span id="TSQL-498"><a href="#TSQL-498"><span class="linenos">498</span></a> -</span><span id="TSQL-499"><a href="#TSQL-499"><span class="linenos">499</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> -</span><span id="TSQL-500"><a href="#TSQL-500"><span class="linenos">500</span></a> -</span><span id="TSQL-501"><a href="#TSQL-501"><span class="linenos">501</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-502"><a href="#TSQL-502"><span class="linenos">502</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="TSQL-503"><a href="#TSQL-503"><span class="linenos">503</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="TSQL-504"><a href="#TSQL-504"><span class="linenos">504</span></a> <span class="p">}</span> -</span><span id="TSQL-505"><a href="#TSQL-505"><span class="linenos">505</span></a> -</span><span id="TSQL-506"><a href="#TSQL-506"><span class="linenos">506</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="TSQL-507"><a href="#TSQL-507"><span class="linenos">507</span></a> -</span><span id="TSQL-508"><a href="#TSQL-508"><span class="linenos">508</span></a> <span class="k">def</span> <span class="nf">offset_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">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-509"><a href="#TSQL-509"><span class="linenos">509</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="TSQL-510"><a href="#TSQL-510"><span class="linenos">510</span></a> -</span><span id="TSQL-511"><a href="#TSQL-511"><span class="linenos">511</span></a> <span class="k">def</span> <span class="nf">systemtime_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">SystemTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-512"><a href="#TSQL-512"><span class="linenos">512</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> -</span><span id="TSQL-513"><a href="#TSQL-513"><span class="linenos">513</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"ALL"</span><span class="p">:</span> -</span><span id="TSQL-514"><a href="#TSQL-514"><span class="linenos">514</span></a> <span class="k">return</span> <span class="s2">"FOR SYSTEM_TIME ALL"</span> -</span><span id="TSQL-515"><a href="#TSQL-515"><span class="linenos">515</span></a> -</span><span id="TSQL-516"><a href="#TSQL-516"><span class="linenos">516</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-517"><a href="#TSQL-517"><span class="linenos">517</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"AS OF"</span><span class="p">:</span> -</span><span id="TSQL-518"><a href="#TSQL-518"><span class="linenos">518</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME AS OF </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-519"><a href="#TSQL-519"><span class="linenos">519</span></a> -</span><span id="TSQL-520"><a href="#TSQL-520"><span class="linenos">520</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="TSQL-521"><a href="#TSQL-521"><span class="linenos">521</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span><span class="p">:</span> -</span><span id="TSQL-522"><a href="#TSQL-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME FROM </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> TO </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-523"><a href="#TSQL-523"><span class="linenos">523</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"BETWEEN"</span><span class="p">:</span> -</span><span id="TSQL-524"><a href="#TSQL-524"><span class="linenos">524</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME BETWEEN </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> AND </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-525"><a href="#TSQL-525"><span class="linenos">525</span></a> -</span><span id="TSQL-526"><a href="#TSQL-526"><span class="linenos">526</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME CONTAINED IN (</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="TSQL-527"><a href="#TSQL-527"><span class="linenos">527</span></a> -</span><span id="TSQL-528"><a href="#TSQL-528"><span class="linenos">528</span></a> <span class="k">def</span> <span class="nf">returnsproperty_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">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-529"><a href="#TSQL-529"><span class="linenos">529</span></a> <span class="n">table</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">"table"</span><span class="p">)</span> -</span><span id="TSQL-530"><a href="#TSQL-530"><span class="linenos">530</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-531"><a href="#TSQL-531"><span class="linenos">531</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-170"><a href="#TSQL-170"><span class="linenos">170</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL-171"><a href="#TSQL-171"><span class="linenos">171</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_small"</span> +</span><span id="TSQL-172"><a href="#TSQL-172"><span class="linenos">172</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-mm-dd hh:mm:ss'"</span> +</span><span id="TSQL-173"><a href="#TSQL-173"><span class="linenos">173</span></a> +</span><span id="TSQL-174"><a href="#TSQL-174"><span class="linenos">174</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-175"><a href="#TSQL-175"><span class="linenos">175</span></a> <span class="s2">"year"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="TSQL-176"><a href="#TSQL-176"><span class="linenos">176</span></a> <span class="s2">"qq"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> +</span><span id="TSQL-177"><a href="#TSQL-177"><span class="linenos">177</span></a> <span class="s2">"q"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> +</span><span id="TSQL-178"><a href="#TSQL-178"><span class="linenos">178</span></a> <span class="s2">"quarter"</span><span class="p">:</span> <span class="s2">"%q"</span><span class="p">,</span> +</span><span id="TSQL-179"><a href="#TSQL-179"><span class="linenos">179</span></a> <span class="s2">"dayofyear"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> +</span><span id="TSQL-180"><a href="#TSQL-180"><span class="linenos">180</span></a> <span class="s2">"day"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-181"><a href="#TSQL-181"><span class="linenos">181</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-182"><a href="#TSQL-182"><span class="linenos">182</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="TSQL-183"><a href="#TSQL-183"><span class="linenos">183</span></a> <span class="s2">"week"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="TSQL-184"><a href="#TSQL-184"><span class="linenos">184</span></a> <span class="s2">"ww"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="TSQL-185"><a href="#TSQL-185"><span class="linenos">185</span></a> <span class="s2">"wk"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="TSQL-186"><a href="#TSQL-186"><span class="linenos">186</span></a> <span class="s2">"hour"</span><span class="p">:</span> <span class="s2">"%h"</span><span class="p">,</span> +</span><span id="TSQL-187"><a href="#TSQL-187"><span class="linenos">187</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="TSQL-188"><a href="#TSQL-188"><span class="linenos">188</span></a> <span class="s2">"minute"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="TSQL-189"><a href="#TSQL-189"><span class="linenos">189</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="TSQL-190"><a href="#TSQL-190"><span class="linenos">190</span></a> <span class="s2">"n"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="TSQL-191"><a href="#TSQL-191"><span class="linenos">191</span></a> <span class="s2">"second"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="TSQL-192"><a href="#TSQL-192"><span class="linenos">192</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="TSQL-193"><a href="#TSQL-193"><span class="linenos">193</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> +</span><span id="TSQL-194"><a href="#TSQL-194"><span class="linenos">194</span></a> <span class="s2">"millisecond"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-195"><a href="#TSQL-195"><span class="linenos">195</span></a> <span class="s2">"ms"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-196"><a href="#TSQL-196"><span class="linenos">196</span></a> <span class="s2">"weekday"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="TSQL-197"><a href="#TSQL-197"><span class="linenos">197</span></a> <span class="s2">"dw"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="TSQL-198"><a href="#TSQL-198"><span class="linenos">198</span></a> <span class="s2">"month"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="TSQL-199"><a href="#TSQL-199"><span class="linenos">199</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="TSQL-200"><a href="#TSQL-200"><span class="linenos">200</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> +</span><span id="TSQL-201"><a href="#TSQL-201"><span class="linenos">201</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="TSQL-202"><a href="#TSQL-202"><span class="linenos">202</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="TSQL-203"><a href="#TSQL-203"><span class="linenos">203</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="TSQL-204"><a href="#TSQL-204"><span class="linenos">204</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="TSQL-205"><a href="#TSQL-205"><span class="linenos">205</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="TSQL-206"><a href="#TSQL-206"><span class="linenos">206</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="TSQL-207"><a href="#TSQL-207"><span class="linenos">207</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> +</span><span id="TSQL-208"><a href="#TSQL-208"><span class="linenos">208</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-209"><a href="#TSQL-209"><span class="linenos">209</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-210"><a href="#TSQL-210"><span class="linenos">210</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="TSQL-211"><a href="#TSQL-211"><span class="linenos">211</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="TSQL-212"><a href="#TSQL-212"><span class="linenos">212</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="TSQL-213"><a href="#TSQL-213"><span class="linenos">213</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-214"><a href="#TSQL-214"><span class="linenos">214</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="TSQL-215"><a href="#TSQL-215"><span class="linenos">215</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="TSQL-216"><a href="#TSQL-216"><span class="linenos">216</span></a> <span class="p">}</span> +</span><span id="TSQL-217"><a href="#TSQL-217"><span class="linenos">217</span></a> +</span><span id="TSQL-218"><a href="#TSQL-218"><span class="linenos">218</span></a> <span class="n">CONVERT_FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-219"><a href="#TSQL-219"><span class="linenos">219</span></a> <span class="s2">"0"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M%p"</span><span class="p">,</span> +</span><span id="TSQL-220"><a href="#TSQL-220"><span class="linenos">220</span></a> <span class="s2">"1"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> +</span><span id="TSQL-221"><a href="#TSQL-221"><span class="linenos">221</span></a> <span class="s2">"2"</span><span class="p">:</span> <span class="s2">"%y.%m.</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-222"><a href="#TSQL-222"><span class="linenos">222</span></a> <span class="s2">"3"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">/%m/%y"</span><span class="p">,</span> +</span><span id="TSQL-223"><a href="#TSQL-223"><span class="linenos">223</span></a> <span class="s2">"4"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">.%m.%y"</span><span class="p">,</span> +</span><span id="TSQL-224"><a href="#TSQL-224"><span class="linenos">224</span></a> <span class="s2">"5"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">-%m-%y"</span><span class="p">,</span> +</span><span id="TSQL-225"><a href="#TSQL-225"><span class="linenos">225</span></a> <span class="s2">"6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %y"</span><span class="p">,</span> +</span><span id="TSQL-226"><a href="#TSQL-226"><span class="linenos">226</span></a> <span class="s2">"7"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2">, %y"</span><span class="p">,</span> +</span><span id="TSQL-227"><a href="#TSQL-227"><span class="linenos">227</span></a> <span class="s2">"8"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> +</span><span id="TSQL-228"><a href="#TSQL-228"><span class="linenos">228</span></a> <span class="s2">"9"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M:%S:</span><span class="si">%f</span><span class="s2">%p"</span><span class="p">,</span> +</span><span id="TSQL-229"><a href="#TSQL-229"><span class="linenos">229</span></a> <span class="s2">"10"</span><span class="p">:</span> <span class="s2">"mm-dd-yy"</span><span class="p">,</span> +</span><span id="TSQL-230"><a href="#TSQL-230"><span class="linenos">230</span></a> <span class="s2">"11"</span><span class="p">:</span> <span class="s2">"yy/mm/dd"</span><span class="p">,</span> +</span><span id="TSQL-231"><a href="#TSQL-231"><span class="linenos">231</span></a> <span class="s2">"12"</span><span class="p">:</span> <span class="s2">"yymmdd"</span><span class="p">,</span> +</span><span id="TSQL-232"><a href="#TSQL-232"><span class="linenos">232</span></a> <span class="s2">"13"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y %H:%M:ss:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-233"><a href="#TSQL-233"><span class="linenos">233</span></a> <span class="s2">"14"</span><span class="p">:</span> <span class="s2">"%H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-234"><a href="#TSQL-234"><span class="linenos">234</span></a> <span class="s2">"20"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> +</span><span id="TSQL-235"><a href="#TSQL-235"><span class="linenos">235</span></a> <span class="s2">"21"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-236"><a href="#TSQL-236"><span class="linenos">236</span></a> <span class="s2">"22"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y %-I:%M:%S %p"</span><span class="p">,</span> +</span><span id="TSQL-237"><a href="#TSQL-237"><span class="linenos">237</span></a> <span class="s2">"23"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-238"><a href="#TSQL-238"><span class="linenos">238</span></a> <span class="s2">"24"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> +</span><span id="TSQL-239"><a href="#TSQL-239"><span class="linenos">239</span></a> <span class="s2">"25"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-240"><a href="#TSQL-240"><span class="linenos">240</span></a> <span class="s2">"100"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M%p"</span><span class="p">,</span> +</span><span id="TSQL-241"><a href="#TSQL-241"><span class="linenos">241</span></a> <span class="s2">"101"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y"</span><span class="p">,</span> +</span><span id="TSQL-242"><a href="#TSQL-242"><span class="linenos">242</span></a> <span class="s2">"102"</span><span class="p">:</span> <span class="s2">"%Y.%m.</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-243"><a href="#TSQL-243"><span class="linenos">243</span></a> <span class="s2">"103"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">/%m/%Y"</span><span class="p">,</span> +</span><span id="TSQL-244"><a href="#TSQL-244"><span class="linenos">244</span></a> <span class="s2">"104"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">.%m.%Y"</span><span class="p">,</span> +</span><span id="TSQL-245"><a href="#TSQL-245"><span class="linenos">245</span></a> <span class="s2">"105"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">-%m-%Y"</span><span class="p">,</span> +</span><span id="TSQL-246"><a href="#TSQL-246"><span class="linenos">246</span></a> <span class="s2">"106"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y"</span><span class="p">,</span> +</span><span id="TSQL-247"><a href="#TSQL-247"><span class="linenos">247</span></a> <span class="s2">"107"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2">, %Y"</span><span class="p">,</span> +</span><span id="TSQL-248"><a href="#TSQL-248"><span class="linenos">248</span></a> <span class="s2">"108"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> +</span><span id="TSQL-249"><a href="#TSQL-249"><span class="linenos">249</span></a> <span class="s2">"109"</span><span class="p">:</span> <span class="s2">"%b </span><span class="si">%d</span><span class="s2"> %Y %-I:%M:%S:</span><span class="si">%f</span><span class="s2">%p"</span><span class="p">,</span> +</span><span id="TSQL-250"><a href="#TSQL-250"><span class="linenos">250</span></a> <span class="s2">"110"</span><span class="p">:</span> <span class="s2">"%m-</span><span class="si">%d</span><span class="s2">-%Y"</span><span class="p">,</span> +</span><span id="TSQL-251"><a href="#TSQL-251"><span class="linenos">251</span></a> <span class="s2">"111"</span><span class="p">:</span> <span class="s2">"%Y/%m/</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-252"><a href="#TSQL-252"><span class="linenos">252</span></a> <span class="s2">"112"</span><span class="p">:</span> <span class="s2">"%Y%m</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-253"><a href="#TSQL-253"><span class="linenos">253</span></a> <span class="s2">"113"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2"> %b %Y %H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-254"><a href="#TSQL-254"><span class="linenos">254</span></a> <span class="s2">"114"</span><span class="p">:</span> <span class="s2">"%H:%M:%S:</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-255"><a href="#TSQL-255"><span class="linenos">255</span></a> <span class="s2">"120"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> +</span><span id="TSQL-256"><a href="#TSQL-256"><span class="linenos">256</span></a> <span class="s2">"121"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S.</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-257"><a href="#TSQL-257"><span class="linenos">257</span></a> <span class="p">}</span> +</span><span id="TSQL-258"><a href="#TSQL-258"><span class="linenos">258</span></a> +</span><span id="TSQL-259"><a href="#TSQL-259"><span class="linenos">259</span></a> <span class="n">FORMAT_TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-260"><a href="#TSQL-260"><span class="linenos">260</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%B %Y"</span><span class="p">,</span> +</span><span id="TSQL-261"><a href="#TSQL-261"><span class="linenos">261</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y"</span><span class="p">,</span> +</span><span id="TSQL-262"><a href="#TSQL-262"><span class="linenos">262</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="TSQL-263"><a href="#TSQL-263"><span class="linenos">263</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="TSQL-264"><a href="#TSQL-264"><span class="linenos">264</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S"</span><span class="p">,</span> +</span><span id="TSQL-265"><a href="#TSQL-265"><span class="linenos">265</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y"</span><span class="p">,</span> +</span><span id="TSQL-266"><a href="#TSQL-266"><span class="linenos">266</span></a> <span class="s2">"f"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y %-I:%M %p"</span><span class="p">,</span> +</span><span id="TSQL-267"><a href="#TSQL-267"><span class="linenos">267</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"%A,%B,%Y %-I:%M:%S %p"</span><span class="p">,</span> +</span><span id="TSQL-268"><a href="#TSQL-268"><span class="linenos">268</span></a> <span class="s2">"g"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y %-I:%M %p"</span><span class="p">,</span> +</span><span id="TSQL-269"><a href="#TSQL-269"><span class="linenos">269</span></a> <span class="s2">"G"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%Y %-I:%M:%S %p"</span><span class="p">,</span> +</span><span id="TSQL-270"><a href="#TSQL-270"><span class="linenos">270</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%B </span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-271"><a href="#TSQL-271"><span class="linenos">271</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%B </span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="TSQL-272"><a href="#TSQL-272"><span class="linenos">272</span></a> <span class="s2">"O"</span><span class="p">:</span> <span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">T%H:%M:%S"</span><span class="p">,</span> +</span><span id="TSQL-273"><a href="#TSQL-273"><span class="linenos">273</span></a> <span class="s2">"u"</span><span class="p">:</span> <span class="s2">"%Y-%M-%D %H:%M:%S%z"</span><span class="p">,</span> +</span><span id="TSQL-274"><a href="#TSQL-274"><span class="linenos">274</span></a> <span class="s2">"U"</span><span class="p">:</span> <span class="s2">"%A, %B %D, %Y %H:%M:%S%z"</span><span class="p">,</span> +</span><span id="TSQL-275"><a href="#TSQL-275"><span class="linenos">275</span></a> <span class="s2">"T"</span><span class="p">:</span> <span class="s2">"%-I:%M:%S %p"</span><span class="p">,</span> +</span><span id="TSQL-276"><a href="#TSQL-276"><span class="linenos">276</span></a> <span class="s2">"t"</span><span class="p">:</span> <span class="s2">"%-I:%M"</span><span class="p">,</span> +</span><span id="TSQL-277"><a href="#TSQL-277"><span class="linenos">277</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2"> %Y"</span><span class="p">,</span> +</span><span id="TSQL-278"><a href="#TSQL-278"><span class="linenos">278</span></a> <span class="p">}</span> +</span><span id="TSQL-279"><a href="#TSQL-279"><span class="linenos">279</span></a> +</span><span id="TSQL-280"><a href="#TSQL-280"><span class="linenos">280</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="TSQL-281"><a href="#TSQL-281"><span class="linenos">281</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><span id="TSQL-282"><a href="#TSQL-282"><span class="linenos">282</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> +</span><span id="TSQL-283"><a href="#TSQL-283"><span class="linenos">283</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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="TSQL-284"><a href="#TSQL-284"><span class="linenos">284</span></a> +</span><span id="TSQL-285"><a href="#TSQL-285"><span class="linenos">285</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-286"><a href="#TSQL-286"><span class="linenos">286</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="TSQL-287"><a href="#TSQL-287"><span class="linenos">287</span></a> <span class="s2">"DATETIME2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> +</span><span id="TSQL-288"><a href="#TSQL-288"><span class="linenos">288</span></a> <span class="s2">"DATETIMEOFFSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="TSQL-289"><a href="#TSQL-289"><span class="linenos">289</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="TSQL-290"><a href="#TSQL-290"><span class="linenos">290</span></a> <span class="s2">"IMAGE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IMAGE</span><span class="p">,</span> +</span><span id="TSQL-291"><a href="#TSQL-291"><span class="linenos">291</span></a> <span class="s2">"MONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MONEY</span><span class="p">,</span> +</span><span id="TSQL-292"><a href="#TSQL-292"><span class="linenos">292</span></a> <span class="s2">"NTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="TSQL-293"><a href="#TSQL-293"><span class="linenos">293</span></a> <span class="s2">"NVARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="TSQL-294"><a href="#TSQL-294"><span class="linenos">294</span></a> <span class="s2">"PRINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="TSQL-295"><a href="#TSQL-295"><span class="linenos">295</span></a> <span class="s2">"PROC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PROCEDURE</span><span class="p">,</span> +</span><span id="TSQL-296"><a href="#TSQL-296"><span class="linenos">296</span></a> <span class="s2">"REAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="TSQL-297"><a href="#TSQL-297"><span class="linenos">297</span></a> <span class="s2">"ROWVERSION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROWVERSION</span><span class="p">,</span> +</span><span id="TSQL-298"><a href="#TSQL-298"><span class="linenos">298</span></a> <span class="s2">"SMALLDATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> +</span><span id="TSQL-299"><a href="#TSQL-299"><span class="linenos">299</span></a> <span class="s2">"SMALLMONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLMONEY</span><span class="p">,</span> +</span><span id="TSQL-300"><a href="#TSQL-300"><span class="linenos">300</span></a> <span class="s2">"SQL_VARIANT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> +</span><span id="TSQL-301"><a href="#TSQL-301"><span class="linenos">301</span></a> <span class="s2">"TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="TSQL-302"><a href="#TSQL-302"><span class="linenos">302</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="TSQL-303"><a href="#TSQL-303"><span class="linenos">303</span></a> <span class="s2">"UNIQUEIDENTIFIER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UNIQUEIDENTIFIER</span><span class="p">,</span> +</span><span id="TSQL-304"><a href="#TSQL-304"><span class="linenos">304</span></a> <span class="s2">"VARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="TSQL-305"><a href="#TSQL-305"><span class="linenos">305</span></a> <span class="s2">"XML"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">XML</span><span class="p">,</span> +</span><span id="TSQL-306"><a href="#TSQL-306"><span class="linenos">306</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_USER</span><span class="p">,</span> +</span><span id="TSQL-307"><a href="#TSQL-307"><span class="linenos">307</span></a> <span class="p">}</span> +</span><span id="TSQL-308"><a href="#TSQL-308"><span class="linenos">308</span></a> +</span><span id="TSQL-309"><a href="#TSQL-309"><span class="linenos">309</span></a> <span class="c1"># TSQL allows @, # to appear as a variable/identifier prefix</span> +</span><span id="TSQL-310"><a href="#TSQL-310"><span class="linenos">310</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="TSQL-311"><a href="#TSQL-311"><span class="linenos">311</span></a> <span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"#"</span><span class="p">)</span> +</span><span id="TSQL-312"><a href="#TSQL-312"><span class="linenos">312</span></a> +</span><span id="TSQL-313"><a href="#TSQL-313"><span class="linenos">313</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="TSQL-314"><a href="#TSQL-314"><span class="linenos">314</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-315"><a href="#TSQL-315"><span class="linenos">315</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="TSQL-316"><a href="#TSQL-316"><span class="linenos">316</span></a> <span class="s2">"CHARINDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> +</span><span id="TSQL-317"><a href="#TSQL-317"><span class="linenos">317</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="TSQL-318"><a href="#TSQL-318"><span class="linenos">318</span></a> <span class="p">),</span> +</span><span id="TSQL-319"><a href="#TSQL-319"><span class="linenos">319</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="n">parse_date_delta</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">,</span> <span class="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> +</span><span id="TSQL-320"><a href="#TSQL-320"><span class="linenos">320</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="n">parse_date_delta</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="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> +</span><span id="TSQL-321"><a href="#TSQL-321"><span class="linenos">321</span></a> <span class="s2">"DATENAME"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">full_format_mapping</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="TSQL-322"><a href="#TSQL-322"><span class="linenos">322</span></a> <span class="s2">"DATEPART"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">),</span> +</span><span id="TSQL-323"><a href="#TSQL-323"><span class="linenos">323</span></a> <span class="s2">"EOMONTH"</span><span class="p">:</span> <span class="n">_parse_eomonth</span><span class="p">,</span> +</span><span id="TSQL-324"><a href="#TSQL-324"><span class="linenos">324</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">_parse_format</span><span class="p">,</span> +</span><span id="TSQL-325"><a href="#TSQL-325"><span class="linenos">325</span></a> <span class="s2">"GETDATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-326"><a href="#TSQL-326"><span class="linenos">326</span></a> <span class="s2">"HASHBYTES"</span><span class="p">:</span> <span class="n">_parse_hashbytes</span><span class="p">,</span> +</span><span id="TSQL-327"><a href="#TSQL-327"><span class="linenos">327</span></a> <span class="s2">"IIF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-328"><a href="#TSQL-328"><span class="linenos">328</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-329"><a href="#TSQL-329"><span class="linenos">329</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-330"><a href="#TSQL-330"><span class="linenos">330</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-331"><a href="#TSQL-331"><span class="linenos">331</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-332"><a href="#TSQL-332"><span class="linenos">332</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="TSQL-333"><a href="#TSQL-333"><span class="linenos">333</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-334"><a href="#TSQL-334"><span class="linenos">334</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-335"><a href="#TSQL-335"><span class="linenos">335</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-336"><a href="#TSQL-336"><span class="linenos">336</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-337"><a href="#TSQL-337"><span class="linenos">337</span></a> <span class="p">}</span> +</span><span id="TSQL-338"><a href="#TSQL-338"><span class="linenos">338</span></a> +</span><span id="TSQL-339"><a href="#TSQL-339"><span class="linenos">339</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-340"><a href="#TSQL-340"><span class="linenos">340</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> +</span><span id="TSQL-341"><a href="#TSQL-341"><span class="linenos">341</span></a> <span class="s2">"HASH"</span><span class="p">,</span> +</span><span id="TSQL-342"><a href="#TSQL-342"><span class="linenos">342</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> +</span><span id="TSQL-343"><a href="#TSQL-343"><span class="linenos">343</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> +</span><span id="TSQL-344"><a href="#TSQL-344"><span class="linenos">344</span></a> <span class="p">}</span> +</span><span id="TSQL-345"><a href="#TSQL-345"><span class="linenos">345</span></a> +</span><span id="TSQL-346"><a href="#TSQL-346"><span class="linenos">346</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-347"><a href="#TSQL-347"><span class="linenos">347</span></a> <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><span id="TSQL-348"><a href="#TSQL-348"><span class="linenos">348</span></a> <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><span id="TSQL-349"><a href="#TSQL-349"><span class="linenos">349</span></a> <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><span id="TSQL-350"><a href="#TSQL-350"><span class="linenos">350</span></a> <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><span id="TSQL-351"><a href="#TSQL-351"><span class="linenos">351</span></a> <span class="p">}</span> +</span><span id="TSQL-352"><a href="#TSQL-352"><span class="linenos">352</span></a> +</span><span id="TSQL-353"><a href="#TSQL-353"><span class="linenos">353</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> +</span><span id="TSQL-354"><a href="#TSQL-354"><span class="linenos">354</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="TSQL-355"><a href="#TSQL-355"><span class="linenos">355</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">TYPE_TOKENS</span><span class="p">,</span> +</span><span id="TSQL-356"><a href="#TSQL-356"><span class="linenos">356</span></a> <span class="p">}</span> +</span><span id="TSQL-357"><a href="#TSQL-357"><span class="linenos">357</span></a> +</span><span id="TSQL-358"><a href="#TSQL-358"><span class="linenos">358</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-359"><a href="#TSQL-359"><span class="linenos">359</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> +</span><span id="TSQL-360"><a href="#TSQL-360"><span class="linenos">360</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_command</span><span class="p">(),</span> +</span><span id="TSQL-361"><a href="#TSQL-361"><span class="linenos">361</span></a> <span class="p">}</span> +</span><span id="TSQL-362"><a href="#TSQL-362"><span class="linenos">362</span></a> +</span><span id="TSQL-363"><a href="#TSQL-363"><span class="linenos">363</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-364"><a href="#TSQL-364"><span class="linenos">364</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-365"><a href="#TSQL-365"><span class="linenos">365</span></a> +</span><span id="TSQL-366"><a href="#TSQL-366"><span class="linenos">366</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-367"><a href="#TSQL-367"><span class="linenos">367</span></a> +</span><span id="TSQL-368"><a href="#TSQL-368"><span class="linenos">368</span></a> <span class="k">def</span> <span class="nf">_parse_system_time</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL-369"><a href="#TSQL-369"><span class="linenos">369</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">):</span> +</span><span id="TSQL-370"><a href="#TSQL-370"><span class="linenos">370</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="TSQL-371"><a href="#TSQL-371"><span class="linenos">371</span></a> +</span><span id="TSQL-372"><a href="#TSQL-372"><span class="linenos">372</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"AS"</span><span class="p">,</span> <span class="s2">"OF"</span><span class="p">):</span> +</span><span id="TSQL-373"><a href="#TSQL-373"><span class="linenos">373</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL-374"><a href="#TSQL-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">(),</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"AS OF"</span> +</span><span id="TSQL-375"><a href="#TSQL-375"><span class="linenos">375</span></a> <span class="p">)</span> +</span><span id="TSQL-376"><a href="#TSQL-376"><span class="linenos">376</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">((</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)):</span> +</span><span id="TSQL-377"><a href="#TSQL-377"><span class="linenos">377</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> +</span><span id="TSQL-378"><a href="#TSQL-378"><span class="linenos">378</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> +</span><span id="TSQL-379"><a href="#TSQL-379"><span class="linenos">379</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TO"</span><span class="p">,</span> <span class="s2">"AND"</span><span class="p">))</span> +</span><span id="TSQL-380"><a href="#TSQL-380"><span class="linenos">380</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> +</span><span id="TSQL-381"><a href="#TSQL-381"><span class="linenos">381</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL-382"><a href="#TSQL-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span> +</span><span id="TSQL-383"><a href="#TSQL-383"><span class="linenos">383</span></a> <span class="p">)</span> +</span><span id="TSQL-384"><a href="#TSQL-384"><span class="linenos">384</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CONTAINED"</span><span class="p">,</span> <span class="s2">"IN"</span><span class="p">):</span> +</span><span id="TSQL-385"><a href="#TSQL-385"><span class="linenos">385</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">)</span> +</span><span id="TSQL-386"><a href="#TSQL-386"><span class="linenos">386</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL-387"><a href="#TSQL-387"><span class="linenos">387</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> +</span><span id="TSQL-388"><a href="#TSQL-388"><span class="linenos">388</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="TSQL-389"><a href="#TSQL-389"><span class="linenos">389</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="TSQL-390"><a href="#TSQL-390"><span class="linenos">390</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"CONTAINED IN"</span><span class="p">,</span> +</span><span id="TSQL-391"><a href="#TSQL-391"><span class="linenos">391</span></a> <span class="p">)</span> +</span><span id="TSQL-392"><a href="#TSQL-392"><span class="linenos">392</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALL</span><span class="p">):</span> +</span><span id="TSQL-393"><a href="#TSQL-393"><span class="linenos">393</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"ALL"</span><span class="p">)</span> +</span><span id="TSQL-394"><a href="#TSQL-394"><span class="linenos">394</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL-395"><a href="#TSQL-395"><span class="linenos">395</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL-396"><a href="#TSQL-396"><span class="linenos">396</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Unable to parse FOR SYSTEM_TIME clause"</span><span class="p">)</span> +</span><span id="TSQL-397"><a href="#TSQL-397"><span class="linenos">397</span></a> +</span><span id="TSQL-398"><a href="#TSQL-398"><span class="linenos">398</span></a> <span class="k">return</span> <span class="n">system_time</span> +</span><span id="TSQL-399"><a href="#TSQL-399"><span class="linenos">399</span></a> +</span><span id="TSQL-400"><a href="#TSQL-400"><span class="linenos">400</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> +</span><span id="TSQL-401"><a href="#TSQL-401"><span class="linenos">401</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="TSQL-402"><a href="#TSQL-402"><span class="linenos">402</span></a> <span class="n">table</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"system_time"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_system_time</span><span class="p">())</span> +</span><span id="TSQL-403"><a href="#TSQL-403"><span class="linenos">403</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="TSQL-404"><a href="#TSQL-404"><span class="linenos">404</span></a> +</span><span id="TSQL-405"><a href="#TSQL-405"><span class="linenos">405</span></a> <span class="k">def</span> <span class="nf">_parse_returns</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> +</span><span id="TSQL-406"><a href="#TSQL-406"><span class="linenos">406</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> +</span><span id="TSQL-407"><a href="#TSQL-407"><span class="linenos">407</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> +</span><span id="TSQL-408"><a href="#TSQL-408"><span class="linenos">408</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> +</span><span id="TSQL-409"><a href="#TSQL-409"><span class="linenos">409</span></a> <span class="k">return</span> <span class="n">returns</span> +</span><span id="TSQL-410"><a href="#TSQL-410"><span class="linenos">410</span></a> +</span><span id="TSQL-411"><a href="#TSQL-411"><span class="linenos">411</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL-412"><a href="#TSQL-412"><span class="linenos">412</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> +</span><span id="TSQL-413"><a href="#TSQL-413"><span class="linenos">413</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">)</span> +</span><span id="TSQL-414"><a href="#TSQL-414"><span class="linenos">414</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> +</span><span id="TSQL-415"><a href="#TSQL-415"><span class="linenos">415</span></a> +</span><span id="TSQL-416"><a href="#TSQL-416"><span class="linenos">416</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> +</span><span id="TSQL-417"><a href="#TSQL-417"><span class="linenos">417</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="TSQL-418"><a href="#TSQL-418"><span class="linenos">418</span></a> +</span><span id="TSQL-419"><a href="#TSQL-419"><span class="linenos">419</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> +</span><span id="TSQL-420"><a href="#TSQL-420"><span class="linenos">420</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="TSQL-421"><a href="#TSQL-421"><span class="linenos">421</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL-422"><a href="#TSQL-422"><span class="linenos">422</span></a> +</span><span id="TSQL-423"><a href="#TSQL-423"><span class="linenos">423</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> +</span><span id="TSQL-424"><a href="#TSQL-424"><span class="linenos">424</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> +</span><span id="TSQL-425"><a href="#TSQL-425"><span class="linenos">425</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="TSQL-426"><a href="#TSQL-426"><span class="linenos">426</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-427"><a href="#TSQL-427"><span class="linenos">427</span></a> +</span><span id="TSQL-428"><a href="#TSQL-428"><span class="linenos">428</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> +</span><span id="TSQL-429"><a href="#TSQL-429"><span class="linenos">429</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> +</span><span id="TSQL-430"><a href="#TSQL-430"><span class="linenos">430</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-431"><a href="#TSQL-431"><span class="linenos">431</span></a> <span class="p">)</span> +</span><span id="TSQL-432"><a href="#TSQL-432"><span class="linenos">432</span></a> +</span><span id="TSQL-433"><a href="#TSQL-433"><span class="linenos">433</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> +</span><span id="TSQL-434"><a href="#TSQL-434"><span class="linenos">434</span></a> +</span><span id="TSQL-435"><a href="#TSQL-435"><span class="linenos">435</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> +</span><span id="TSQL-436"><a href="#TSQL-436"><span class="linenos">436</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> +</span><span id="TSQL-437"><a href="#TSQL-437"><span class="linenos">437</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL-438"><a href="#TSQL-438"><span class="linenos">438</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> +</span><span id="TSQL-439"><a href="#TSQL-439"><span class="linenos">439</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> +</span><span id="TSQL-440"><a href="#TSQL-440"><span class="linenos">440</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL-441"><a href="#TSQL-441"><span class="linenos">441</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> +</span><span id="TSQL-442"><a href="#TSQL-442"><span class="linenos">442</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="TSQL-443"><a href="#TSQL-443"><span class="linenos">443</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL-444"><a href="#TSQL-444"><span class="linenos">444</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> +</span><span id="TSQL-445"><a href="#TSQL-445"><span class="linenos">445</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> +</span><span id="TSQL-446"><a href="#TSQL-446"><span class="linenos">446</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> +</span><span id="TSQL-447"><a href="#TSQL-447"><span class="linenos">447</span></a> <span class="p">)</span> +</span><span id="TSQL-448"><a href="#TSQL-448"><span class="linenos">448</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> +</span><span id="TSQL-449"><a href="#TSQL-449"><span class="linenos">449</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL-450"><a href="#TSQL-450"><span class="linenos">450</span></a> +</span><span id="TSQL-451"><a href="#TSQL-451"><span class="linenos">451</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> +</span><span id="TSQL-452"><a href="#TSQL-452"><span class="linenos">452</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span> +</span><span id="TSQL-453"><a href="#TSQL-453"><span class="linenos">453</span></a> +</span><span id="TSQL-454"><a href="#TSQL-454"><span class="linenos">454</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> +</span><span id="TSQL-455"><a href="#TSQL-455"><span class="linenos">455</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL-456"><a href="#TSQL-456"><span class="linenos">456</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL-457"><a href="#TSQL-457"><span class="linenos">457</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="TSQL-458"><a href="#TSQL-458"><span class="linenos">458</span></a> +</span><span id="TSQL-459"><a href="#TSQL-459"><span class="linenos">459</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="TSQL-460"><a href="#TSQL-460"><span class="linenos">460</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> +</span><span id="TSQL-461"><a href="#TSQL-461"><span class="linenos">461</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> +</span><span id="TSQL-462"><a href="#TSQL-462"><span class="linenos">462</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALIAS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL-463"><a href="#TSQL-463"><span class="linenos">463</span></a> <span class="p">):</span> +</span><span id="TSQL-464"><a href="#TSQL-464"><span class="linenos">464</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="TSQL-465"><a href="#TSQL-465"><span class="linenos">465</span></a> +</span><span id="TSQL-466"><a href="#TSQL-466"><span class="linenos">466</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> +</span><span id="TSQL-467"><a href="#TSQL-467"><span class="linenos">467</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="TSQL-468"><a href="#TSQL-468"><span class="linenos">468</span></a> +</span><span id="TSQL-469"><a href="#TSQL-469"><span class="linenos">469</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="TSQL-470"><a href="#TSQL-470"><span class="linenos">470</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-471"><a href="#TSQL-471"><span class="linenos">471</span></a> +</span><span id="TSQL-472"><a href="#TSQL-472"><span class="linenos">472</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-473"><a href="#TSQL-473"><span class="linenos">473</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="TSQL-474"><a href="#TSQL-474"><span class="linenos">474</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="TSQL-475"><a href="#TSQL-475"><span class="linenos">475</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">"NUMERIC"</span><span class="p">,</span> +</span><span id="TSQL-476"><a href="#TSQL-476"><span class="linenos">476</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL-477"><a href="#TSQL-477"><span class="linenos">477</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">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> +</span><span id="TSQL-478"><a href="#TSQL-478"><span class="linenos">478</span></a> <span class="p">}</span> +</span><span id="TSQL-479"><a href="#TSQL-479"><span class="linenos">479</span></a> +</span><span id="TSQL-480"><a href="#TSQL-480"><span class="linenos">480</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-481"><a href="#TSQL-481"><span class="linenos">481</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="TSQL-482"><a href="#TSQL-482"><span class="linenos">482</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="TSQL-483"><a href="#TSQL-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="TSQL-484"><a href="#TSQL-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL-485"><a href="#TSQL-485"><span class="linenos">485</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL-486"><a href="#TSQL-486"><span class="linenos">486</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> +</span><span id="TSQL-487"><a href="#TSQL-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> +</span><span id="TSQL-488"><a href="#TSQL-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="TSQL-489"><a href="#TSQL-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL-490"><a href="#TSQL-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="TSQL-491"><a href="#TSQL-491"><span class="linenos">491</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL-492"><a href="#TSQL-492"><span class="linenos">492</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="TSQL-493"><a href="#TSQL-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL-494"><a href="#TSQL-494"><span class="linenos">494</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="TSQL-495"><a href="#TSQL-495"><span class="linenos">495</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL-496"><a href="#TSQL-496"><span class="linenos">496</span></a> <span class="p">),</span> +</span><span id="TSQL-497"><a href="#TSQL-497"><span class="linenos">497</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL-498"><a href="#TSQL-498"><span class="linenos">498</span></a> <span class="p">}</span> +</span><span id="TSQL-499"><a href="#TSQL-499"><span class="linenos">499</span></a> +</span><span id="TSQL-500"><a href="#TSQL-500"><span class="linenos">500</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> +</span><span id="TSQL-501"><a href="#TSQL-501"><span class="linenos">501</span></a> +</span><span id="TSQL-502"><a href="#TSQL-502"><span class="linenos">502</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-503"><a href="#TSQL-503"><span class="linenos">503</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="TSQL-504"><a href="#TSQL-504"><span class="linenos">504</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="TSQL-505"><a href="#TSQL-505"><span class="linenos">505</span></a> <span class="p">}</span> +</span><span id="TSQL-506"><a href="#TSQL-506"><span class="linenos">506</span></a> +</span><span id="TSQL-507"><a href="#TSQL-507"><span class="linenos">507</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="TSQL-508"><a href="#TSQL-508"><span class="linenos">508</span></a> +</span><span id="TSQL-509"><a href="#TSQL-509"><span class="linenos">509</span></a> <span class="k">def</span> <span class="nf">offset_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">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-510"><a href="#TSQL-510"><span class="linenos">510</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="TSQL-511"><a href="#TSQL-511"><span class="linenos">511</span></a> +</span><span id="TSQL-512"><a href="#TSQL-512"><span class="linenos">512</span></a> <span class="k">def</span> <span class="nf">systemtime_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">SystemTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-513"><a href="#TSQL-513"><span class="linenos">513</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> +</span><span id="TSQL-514"><a href="#TSQL-514"><span class="linenos">514</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"ALL"</span><span class="p">:</span> +</span><span id="TSQL-515"><a href="#TSQL-515"><span class="linenos">515</span></a> <span class="k">return</span> <span class="s2">"FOR SYSTEM_TIME ALL"</span> +</span><span id="TSQL-516"><a href="#TSQL-516"><span class="linenos">516</span></a> +</span><span id="TSQL-517"><a href="#TSQL-517"><span class="linenos">517</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-518"><a href="#TSQL-518"><span class="linenos">518</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"AS OF"</span><span class="p">:</span> +</span><span id="TSQL-519"><a href="#TSQL-519"><span class="linenos">519</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME AS OF </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-520"><a href="#TSQL-520"><span class="linenos">520</span></a> +</span><span id="TSQL-521"><a href="#TSQL-521"><span class="linenos">521</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="TSQL-522"><a href="#TSQL-522"><span class="linenos">522</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span><span class="p">:</span> +</span><span id="TSQL-523"><a href="#TSQL-523"><span class="linenos">523</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME FROM </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> TO </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-524"><a href="#TSQL-524"><span class="linenos">524</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"BETWEEN"</span><span class="p">:</span> +</span><span id="TSQL-525"><a href="#TSQL-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME BETWEEN </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> AND </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-526"><a href="#TSQL-526"><span class="linenos">526</span></a> +</span><span id="TSQL-527"><a href="#TSQL-527"><span class="linenos">527</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME CONTAINED IN (</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL-528"><a href="#TSQL-528"><span class="linenos">528</span></a> +</span><span id="TSQL-529"><a href="#TSQL-529"><span class="linenos">529</span></a> <span class="k">def</span> <span class="nf">returnsproperty_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">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-530"><a href="#TSQL-530"><span class="linenos">530</span></a> <span class="n">table</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">"table"</span><span class="p">)</span> +</span><span id="TSQL-531"><a href="#TSQL-531"><span class="linenos">531</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-532"><a href="#TSQL-532"><span class="linenos">532</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> + <div id="TSQL.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="classattr"> + <div class="attr variable"> + <span class="name">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span><span class="annotation">: Optional[bool]</span> = +<span class="default_value">None</span> + + + </div> + <a class="headerlink" href="#TSQL.RESOLVES_IDENTIFIERS_AS_UPPERCASE"></a> + + + + </div> <div id="TSQL.NULL_ORDERING" class="classattr"> <div class="attr variable"> <span class="name">NULL_ORDERING</span> = @@ -1588,7 +1605,6 @@ <dd id="TSQL.INDEX_OFFSET" class="variable"><a href="dialect.html#Dialect.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="TSQL.UNNEST_COLUMN_ONLY" class="variable"><a href="dialect.html#Dialect.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="TSQL.ALIAS_POST_TABLESAMPLE" class="variable"><a href="dialect.html#Dialect.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> - <dd id="TSQL.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="dialect.html#Dialect.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd> <dd id="TSQL.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="TSQL.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="TSQL.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> @@ -1625,38 +1641,38 @@ </div> <a class="headerlink" href="#TSQL.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Tokenizer-279"><a href="#TSQL.Tokenizer-279"><span class="linenos">279</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="TSQL.Tokenizer-280"><a href="#TSQL.Tokenizer-280"><span class="linenos">280</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><span id="TSQL.Tokenizer-281"><a href="#TSQL.Tokenizer-281"><span class="linenos">281</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> -</span><span id="TSQL.Tokenizer-282"><a href="#TSQL.Tokenizer-282"><span class="linenos">282</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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="TSQL.Tokenizer-283"><a href="#TSQL.Tokenizer-283"><span class="linenos">283</span></a> -</span><span id="TSQL.Tokenizer-284"><a href="#TSQL.Tokenizer-284"><span class="linenos">284</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Tokenizer-285"><a href="#TSQL.Tokenizer-285"><span class="linenos">285</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-286"><a href="#TSQL.Tokenizer-286"><span class="linenos">286</span></a> <span class="s2">"DATETIME2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-287"><a href="#TSQL.Tokenizer-287"><span class="linenos">287</span></a> <span class="s2">"DATETIMEOFFSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-288"><a href="#TSQL.Tokenizer-288"><span class="linenos">288</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-289"><a href="#TSQL.Tokenizer-289"><span class="linenos">289</span></a> <span class="s2">"IMAGE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IMAGE</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-290"><a href="#TSQL.Tokenizer-290"><span class="linenos">290</span></a> <span class="s2">"MONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MONEY</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-291"><a href="#TSQL.Tokenizer-291"><span class="linenos">291</span></a> <span class="s2">"NTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-292"><a href="#TSQL.Tokenizer-292"><span class="linenos">292</span></a> <span class="s2">"NVARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-293"><a href="#TSQL.Tokenizer-293"><span class="linenos">293</span></a> <span class="s2">"PRINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-294"><a href="#TSQL.Tokenizer-294"><span class="linenos">294</span></a> <span class="s2">"PROC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PROCEDURE</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-295"><a href="#TSQL.Tokenizer-295"><span class="linenos">295</span></a> <span class="s2">"REAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-296"><a href="#TSQL.Tokenizer-296"><span class="linenos">296</span></a> <span class="s2">"ROWVERSION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROWVERSION</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-297"><a href="#TSQL.Tokenizer-297"><span class="linenos">297</span></a> <span class="s2">"SMALLDATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-298"><a href="#TSQL.Tokenizer-298"><span class="linenos">298</span></a> <span class="s2">"SMALLMONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLMONEY</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-299"><a href="#TSQL.Tokenizer-299"><span class="linenos">299</span></a> <span class="s2">"SQL_VARIANT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-300"><a href="#TSQL.Tokenizer-300"><span class="linenos">300</span></a> <span class="s2">"TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-301"><a href="#TSQL.Tokenizer-301"><span class="linenos">301</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-302"><a href="#TSQL.Tokenizer-302"><span class="linenos">302</span></a> <span class="s2">"UNIQUEIDENTIFIER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UNIQUEIDENTIFIER</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-303"><a href="#TSQL.Tokenizer-303"><span class="linenos">303</span></a> <span class="s2">"VARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-304"><a href="#TSQL.Tokenizer-304"><span class="linenos">304</span></a> <span class="s2">"XML"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">XML</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-305"><a href="#TSQL.Tokenizer-305"><span class="linenos">305</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_USER</span><span class="p">,</span> -</span><span id="TSQL.Tokenizer-306"><a href="#TSQL.Tokenizer-306"><span class="linenos">306</span></a> <span class="p">}</span> -</span><span id="TSQL.Tokenizer-307"><a href="#TSQL.Tokenizer-307"><span class="linenos">307</span></a> -</span><span id="TSQL.Tokenizer-308"><a href="#TSQL.Tokenizer-308"><span class="linenos">308</span></a> <span class="c1"># TSQL allows @, # to appear as a variable/identifier prefix</span> -</span><span id="TSQL.Tokenizer-309"><a href="#TSQL.Tokenizer-309"><span class="linenos">309</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="TSQL.Tokenizer-310"><a href="#TSQL.Tokenizer-310"><span class="linenos">310</span></a> <span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"#"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Tokenizer-280"><a href="#TSQL.Tokenizer-280"><span class="linenos">280</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="TSQL.Tokenizer-281"><a href="#TSQL.Tokenizer-281"><span class="linenos">281</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><span id="TSQL.Tokenizer-282"><a href="#TSQL.Tokenizer-282"><span class="linenos">282</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> +</span><span id="TSQL.Tokenizer-283"><a href="#TSQL.Tokenizer-283"><span class="linenos">283</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</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="TSQL.Tokenizer-284"><a href="#TSQL.Tokenizer-284"><span class="linenos">284</span></a> +</span><span id="TSQL.Tokenizer-285"><a href="#TSQL.Tokenizer-285"><span class="linenos">285</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Tokenizer-286"><a href="#TSQL.Tokenizer-286"><span class="linenos">286</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-287"><a href="#TSQL.Tokenizer-287"><span class="linenos">287</span></a> <span class="s2">"DATETIME2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-288"><a href="#TSQL.Tokenizer-288"><span class="linenos">288</span></a> <span class="s2">"DATETIMEOFFSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-289"><a href="#TSQL.Tokenizer-289"><span class="linenos">289</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-290"><a href="#TSQL.Tokenizer-290"><span class="linenos">290</span></a> <span class="s2">"IMAGE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IMAGE</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-291"><a href="#TSQL.Tokenizer-291"><span class="linenos">291</span></a> <span class="s2">"MONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MONEY</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-292"><a href="#TSQL.Tokenizer-292"><span class="linenos">292</span></a> <span class="s2">"NTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-293"><a href="#TSQL.Tokenizer-293"><span class="linenos">293</span></a> <span class="s2">"NVARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-294"><a href="#TSQL.Tokenizer-294"><span class="linenos">294</span></a> <span class="s2">"PRINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-295"><a href="#TSQL.Tokenizer-295"><span class="linenos">295</span></a> <span class="s2">"PROC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PROCEDURE</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-296"><a href="#TSQL.Tokenizer-296"><span class="linenos">296</span></a> <span class="s2">"REAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-297"><a href="#TSQL.Tokenizer-297"><span class="linenos">297</span></a> <span class="s2">"ROWVERSION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROWVERSION</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-298"><a href="#TSQL.Tokenizer-298"><span class="linenos">298</span></a> <span class="s2">"SMALLDATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-299"><a href="#TSQL.Tokenizer-299"><span class="linenos">299</span></a> <span class="s2">"SMALLMONEY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLMONEY</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-300"><a href="#TSQL.Tokenizer-300"><span class="linenos">300</span></a> <span class="s2">"SQL_VARIANT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-301"><a href="#TSQL.Tokenizer-301"><span class="linenos">301</span></a> <span class="s2">"TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-302"><a href="#TSQL.Tokenizer-302"><span class="linenos">302</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-303"><a href="#TSQL.Tokenizer-303"><span class="linenos">303</span></a> <span class="s2">"UNIQUEIDENTIFIER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UNIQUEIDENTIFIER</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-304"><a href="#TSQL.Tokenizer-304"><span class="linenos">304</span></a> <span class="s2">"VARCHAR(MAX)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-305"><a href="#TSQL.Tokenizer-305"><span class="linenos">305</span></a> <span class="s2">"XML"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">XML</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-306"><a href="#TSQL.Tokenizer-306"><span class="linenos">306</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_USER</span><span class="p">,</span> +</span><span id="TSQL.Tokenizer-307"><a href="#TSQL.Tokenizer-307"><span class="linenos">307</span></a> <span class="p">}</span> +</span><span id="TSQL.Tokenizer-308"><a href="#TSQL.Tokenizer-308"><span class="linenos">308</span></a> +</span><span id="TSQL.Tokenizer-309"><a href="#TSQL.Tokenizer-309"><span class="linenos">309</span></a> <span class="c1"># TSQL allows @, # to appear as a variable/identifier prefix</span> +</span><span id="TSQL.Tokenizer-310"><a href="#TSQL.Tokenizer-310"><span class="linenos">310</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="TSQL.Tokenizer-311"><a href="#TSQL.Tokenizer-311"><span class="linenos">311</span></a> <span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"#"</span><span class="p">)</span> </span></pre></div> @@ -1763,161 +1779,161 @@ </div> <a class="headerlink" href="#TSQL.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Parser-312"><a href="#TSQL.Parser-312"><span class="linenos">312</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="TSQL.Parser-313"><a href="#TSQL.Parser-313"><span class="linenos">313</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Parser-314"><a href="#TSQL.Parser-314"><span class="linenos">314</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="TSQL.Parser-315"><a href="#TSQL.Parser-315"><span class="linenos">315</span></a> <span class="s2">"CHARINDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> -</span><span id="TSQL.Parser-316"><a href="#TSQL.Parser-316"><span class="linenos">316</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="TSQL.Parser-317"><a href="#TSQL.Parser-317"><span class="linenos">317</span></a> <span class="p">),</span> -</span><span id="TSQL.Parser-318"><a href="#TSQL.Parser-318"><span class="linenos">318</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="n">parse_date_delta</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">,</span> <span class="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> -</span><span id="TSQL.Parser-319"><a href="#TSQL.Parser-319"><span class="linenos">319</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="n">parse_date_delta</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="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> -</span><span id="TSQL.Parser-320"><a href="#TSQL.Parser-320"><span class="linenos">320</span></a> <span class="s2">"DATENAME"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">full_format_mapping</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="TSQL.Parser-321"><a href="#TSQL.Parser-321"><span class="linenos">321</span></a> <span class="s2">"DATEPART"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">),</span> -</span><span id="TSQL.Parser-322"><a href="#TSQL.Parser-322"><span class="linenos">322</span></a> <span class="s2">"EOMONTH"</span><span class="p">:</span> <span class="n">_parse_eomonth</span><span class="p">,</span> -</span><span id="TSQL.Parser-323"><a href="#TSQL.Parser-323"><span class="linenos">323</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">_parse_format</span><span class="p">,</span> -</span><span id="TSQL.Parser-324"><a href="#TSQL.Parser-324"><span class="linenos">324</span></a> <span class="s2">"GETDATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-325"><a href="#TSQL.Parser-325"><span class="linenos">325</span></a> <span class="s2">"HASHBYTES"</span><span class="p">:</span> <span class="n">_parse_hashbytes</span><span class="p">,</span> -</span><span id="TSQL.Parser-326"><a href="#TSQL.Parser-326"><span class="linenos">326</span></a> <span class="s2">"IIF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-327"><a href="#TSQL.Parser-327"><span class="linenos">327</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-328"><a href="#TSQL.Parser-328"><span class="linenos">328</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-329"><a href="#TSQL.Parser-329"><span class="linenos">329</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-330"><a href="#TSQL.Parser-330"><span class="linenos">330</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-331"><a href="#TSQL.Parser-331"><span class="linenos">331</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="TSQL.Parser-332"><a href="#TSQL.Parser-332"><span class="linenos">332</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-333"><a href="#TSQL.Parser-333"><span class="linenos">333</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-334"><a href="#TSQL.Parser-334"><span class="linenos">334</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-335"><a href="#TSQL.Parser-335"><span class="linenos">335</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-336"><a href="#TSQL.Parser-336"><span class="linenos">336</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-337"><a href="#TSQL.Parser-337"><span class="linenos">337</span></a> -</span><span id="TSQL.Parser-338"><a href="#TSQL.Parser-338"><span class="linenos">338</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Parser-339"><a href="#TSQL.Parser-339"><span class="linenos">339</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> -</span><span id="TSQL.Parser-340"><a href="#TSQL.Parser-340"><span class="linenos">340</span></a> <span class="s2">"HASH"</span><span class="p">,</span> -</span><span id="TSQL.Parser-341"><a href="#TSQL.Parser-341"><span class="linenos">341</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> -</span><span id="TSQL.Parser-342"><a href="#TSQL.Parser-342"><span class="linenos">342</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> -</span><span id="TSQL.Parser-343"><a href="#TSQL.Parser-343"><span class="linenos">343</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-344"><a href="#TSQL.Parser-344"><span class="linenos">344</span></a> -</span><span id="TSQL.Parser-345"><a href="#TSQL.Parser-345"><span class="linenos">345</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Parser-346"><a href="#TSQL.Parser-346"><span class="linenos">346</span></a> <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><span id="TSQL.Parser-347"><a href="#TSQL.Parser-347"><span class="linenos">347</span></a> <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><span id="TSQL.Parser-348"><a href="#TSQL.Parser-348"><span class="linenos">348</span></a> <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><span id="TSQL.Parser-349"><a href="#TSQL.Parser-349"><span class="linenos">349</span></a> <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><span id="TSQL.Parser-350"><a href="#TSQL.Parser-350"><span class="linenos">350</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-351"><a href="#TSQL.Parser-351"><span class="linenos">351</span></a> -</span><span id="TSQL.Parser-352"><a href="#TSQL.Parser-352"><span class="linenos">352</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> -</span><span id="TSQL.Parser-353"><a href="#TSQL.Parser-353"><span class="linenos">353</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="TSQL.Parser-354"><a href="#TSQL.Parser-354"><span class="linenos">354</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">TYPE_TOKENS</span><span class="p">,</span> -</span><span id="TSQL.Parser-355"><a href="#TSQL.Parser-355"><span class="linenos">355</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-356"><a href="#TSQL.Parser-356"><span class="linenos">356</span></a> -</span><span id="TSQL.Parser-357"><a href="#TSQL.Parser-357"><span class="linenos">357</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Parser-358"><a href="#TSQL.Parser-358"><span class="linenos">358</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> -</span><span id="TSQL.Parser-359"><a href="#TSQL.Parser-359"><span class="linenos">359</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_command</span><span class="p">(),</span> -</span><span id="TSQL.Parser-360"><a href="#TSQL.Parser-360"><span class="linenos">360</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-361"><a href="#TSQL.Parser-361"><span class="linenos">361</span></a> -</span><span id="TSQL.Parser-362"><a href="#TSQL.Parser-362"><span class="linenos">362</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Parser-363"><a href="#TSQL.Parser-363"><span class="linenos">363</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Parser-364"><a href="#TSQL.Parser-364"><span class="linenos">364</span></a> -</span><span id="TSQL.Parser-365"><a href="#TSQL.Parser-365"><span class="linenos">365</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Parser-366"><a href="#TSQL.Parser-366"><span class="linenos">366</span></a> -</span><span id="TSQL.Parser-367"><a href="#TSQL.Parser-367"><span class="linenos">367</span></a> <span class="k">def</span> <span class="nf">_parse_system_time</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL.Parser-368"><a href="#TSQL.Parser-368"><span class="linenos">368</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">):</span> -</span><span id="TSQL.Parser-369"><a href="#TSQL.Parser-369"><span class="linenos">369</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="TSQL.Parser-370"><a href="#TSQL.Parser-370"><span class="linenos">370</span></a> -</span><span id="TSQL.Parser-371"><a href="#TSQL.Parser-371"><span class="linenos">371</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"AS"</span><span class="p">,</span> <span class="s2">"OF"</span><span class="p">):</span> -</span><span id="TSQL.Parser-372"><a href="#TSQL.Parser-372"><span class="linenos">372</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL.Parser-373"><a href="#TSQL.Parser-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">(),</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"AS OF"</span> -</span><span id="TSQL.Parser-374"><a href="#TSQL.Parser-374"><span class="linenos">374</span></a> <span class="p">)</span> -</span><span id="TSQL.Parser-375"><a href="#TSQL.Parser-375"><span class="linenos">375</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">((</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)):</span> -</span><span id="TSQL.Parser-376"><a href="#TSQL.Parser-376"><span class="linenos">376</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> -</span><span id="TSQL.Parser-377"><a href="#TSQL.Parser-377"><span class="linenos">377</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> -</span><span id="TSQL.Parser-378"><a href="#TSQL.Parser-378"><span class="linenos">378</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TO"</span><span class="p">,</span> <span class="s2">"AND"</span><span class="p">))</span> -</span><span id="TSQL.Parser-379"><a href="#TSQL.Parser-379"><span class="linenos">379</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> -</span><span id="TSQL.Parser-380"><a href="#TSQL.Parser-380"><span class="linenos">380</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL.Parser-381"><a href="#TSQL.Parser-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span> -</span><span id="TSQL.Parser-382"><a href="#TSQL.Parser-382"><span class="linenos">382</span></a> <span class="p">)</span> -</span><span id="TSQL.Parser-383"><a href="#TSQL.Parser-383"><span class="linenos">383</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CONTAINED"</span><span class="p">,</span> <span class="s2">"IN"</span><span class="p">):</span> -</span><span id="TSQL.Parser-384"><a href="#TSQL.Parser-384"><span class="linenos">384</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">)</span> -</span><span id="TSQL.Parser-385"><a href="#TSQL.Parser-385"><span class="linenos">385</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL.Parser-386"><a href="#TSQL.Parser-386"><span class="linenos">386</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> -</span><span id="TSQL.Parser-387"><a href="#TSQL.Parser-387"><span class="linenos">387</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="TSQL.Parser-388"><a href="#TSQL.Parser-388"><span class="linenos">388</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="TSQL.Parser-389"><a href="#TSQL.Parser-389"><span class="linenos">389</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"CONTAINED IN"</span><span class="p">,</span> -</span><span id="TSQL.Parser-390"><a href="#TSQL.Parser-390"><span class="linenos">390</span></a> <span class="p">)</span> -</span><span id="TSQL.Parser-391"><a href="#TSQL.Parser-391"><span class="linenos">391</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALL</span><span class="p">):</span> -</span><span id="TSQL.Parser-392"><a href="#TSQL.Parser-392"><span class="linenos">392</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"ALL"</span><span class="p">)</span> -</span><span id="TSQL.Parser-393"><a href="#TSQL.Parser-393"><span class="linenos">393</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Parser-394"><a href="#TSQL.Parser-394"><span class="linenos">394</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL.Parser-395"><a href="#TSQL.Parser-395"><span class="linenos">395</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Unable to parse FOR SYSTEM_TIME clause"</span><span class="p">)</span> -</span><span id="TSQL.Parser-396"><a href="#TSQL.Parser-396"><span class="linenos">396</span></a> -</span><span id="TSQL.Parser-397"><a href="#TSQL.Parser-397"><span class="linenos">397</span></a> <span class="k">return</span> <span class="n">system_time</span> -</span><span id="TSQL.Parser-398"><a href="#TSQL.Parser-398"><span class="linenos">398</span></a> -</span><span id="TSQL.Parser-399"><a href="#TSQL.Parser-399"><span class="linenos">399</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> -</span><span id="TSQL.Parser-400"><a href="#TSQL.Parser-400"><span class="linenos">400</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="TSQL.Parser-401"><a href="#TSQL.Parser-401"><span class="linenos">401</span></a> <span class="n">table</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"system_time"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_system_time</span><span class="p">())</span> -</span><span id="TSQL.Parser-402"><a href="#TSQL.Parser-402"><span class="linenos">402</span></a> <span class="k">return</span> <span class="n">table</span> -</span><span id="TSQL.Parser-403"><a href="#TSQL.Parser-403"><span class="linenos">403</span></a> -</span><span id="TSQL.Parser-404"><a href="#TSQL.Parser-404"><span class="linenos">404</span></a> <span class="k">def</span> <span class="nf">_parse_returns</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> -</span><span id="TSQL.Parser-405"><a href="#TSQL.Parser-405"><span class="linenos">405</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> -</span><span id="TSQL.Parser-406"><a href="#TSQL.Parser-406"><span class="linenos">406</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> -</span><span id="TSQL.Parser-407"><a href="#TSQL.Parser-407"><span class="linenos">407</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> -</span><span id="TSQL.Parser-408"><a href="#TSQL.Parser-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="n">returns</span> -</span><span id="TSQL.Parser-409"><a href="#TSQL.Parser-409"><span class="linenos">409</span></a> -</span><span id="TSQL.Parser-410"><a href="#TSQL.Parser-410"><span class="linenos">410</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL.Parser-411"><a href="#TSQL.Parser-411"><span class="linenos">411</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> -</span><span id="TSQL.Parser-412"><a href="#TSQL.Parser-412"><span class="linenos">412</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">)</span> -</span><span id="TSQL.Parser-413"><a href="#TSQL.Parser-413"><span class="linenos">413</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> -</span><span id="TSQL.Parser-414"><a href="#TSQL.Parser-414"><span class="linenos">414</span></a> -</span><span id="TSQL.Parser-415"><a href="#TSQL.Parser-415"><span class="linenos">415</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> -</span><span id="TSQL.Parser-416"><a href="#TSQL.Parser-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="TSQL.Parser-417"><a href="#TSQL.Parser-417"><span class="linenos">417</span></a> -</span><span id="TSQL.Parser-418"><a href="#TSQL.Parser-418"><span class="linenos">418</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> -</span><span id="TSQL.Parser-419"><a href="#TSQL.Parser-419"><span class="linenos">419</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="TSQL.Parser-420"><a href="#TSQL.Parser-420"><span class="linenos">420</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL.Parser-421"><a href="#TSQL.Parser-421"><span class="linenos">421</span></a> -</span><span id="TSQL.Parser-422"><a href="#TSQL.Parser-422"><span class="linenos">422</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> -</span><span id="TSQL.Parser-423"><a href="#TSQL.Parser-423"><span class="linenos">423</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> -</span><span id="TSQL.Parser-424"><a href="#TSQL.Parser-424"><span class="linenos">424</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="TSQL.Parser-425"><a href="#TSQL.Parser-425"><span class="linenos">425</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Parser-426"><a href="#TSQL.Parser-426"><span class="linenos">426</span></a> -</span><span id="TSQL.Parser-427"><a href="#TSQL.Parser-427"><span class="linenos">427</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> -</span><span id="TSQL.Parser-428"><a href="#TSQL.Parser-428"><span class="linenos">428</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> -</span><span id="TSQL.Parser-429"><a href="#TSQL.Parser-429"><span class="linenos">429</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Parser-430"><a href="#TSQL.Parser-430"><span class="linenos">430</span></a> <span class="p">)</span> -</span><span id="TSQL.Parser-431"><a href="#TSQL.Parser-431"><span class="linenos">431</span></a> -</span><span id="TSQL.Parser-432"><a href="#TSQL.Parser-432"><span class="linenos">432</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> -</span><span id="TSQL.Parser-433"><a href="#TSQL.Parser-433"><span class="linenos">433</span></a> -</span><span id="TSQL.Parser-434"><a href="#TSQL.Parser-434"><span class="linenos">434</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> -</span><span id="TSQL.Parser-435"><a href="#TSQL.Parser-435"><span class="linenos">435</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> -</span><span id="TSQL.Parser-436"><a href="#TSQL.Parser-436"><span class="linenos">436</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL.Parser-437"><a href="#TSQL.Parser-437"><span class="linenos">437</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> -</span><span id="TSQL.Parser-438"><a href="#TSQL.Parser-438"><span class="linenos">438</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> -</span><span id="TSQL.Parser-439"><a href="#TSQL.Parser-439"><span class="linenos">439</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL.Parser-440"><a href="#TSQL.Parser-440"><span class="linenos">440</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> -</span><span id="TSQL.Parser-441"><a href="#TSQL.Parser-441"><span class="linenos">441</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="TSQL.Parser-442"><a href="#TSQL.Parser-442"><span class="linenos">442</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL.Parser-443"><a href="#TSQL.Parser-443"><span class="linenos">443</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> -</span><span id="TSQL.Parser-444"><a href="#TSQL.Parser-444"><span class="linenos">444</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> -</span><span id="TSQL.Parser-445"><a href="#TSQL.Parser-445"><span class="linenos">445</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> -</span><span id="TSQL.Parser-446"><a href="#TSQL.Parser-446"><span class="linenos">446</span></a> <span class="p">)</span> -</span><span id="TSQL.Parser-447"><a href="#TSQL.Parser-447"><span class="linenos">447</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> -</span><span id="TSQL.Parser-448"><a href="#TSQL.Parser-448"><span class="linenos">448</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL.Parser-449"><a href="#TSQL.Parser-449"><span class="linenos">449</span></a> -</span><span id="TSQL.Parser-450"><a href="#TSQL.Parser-450"><span class="linenos">450</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> -</span><span id="TSQL.Parser-451"><a href="#TSQL.Parser-451"><span class="linenos">451</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span> -</span><span id="TSQL.Parser-452"><a href="#TSQL.Parser-452"><span class="linenos">452</span></a> -</span><span id="TSQL.Parser-453"><a href="#TSQL.Parser-453"><span class="linenos">453</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> -</span><span id="TSQL.Parser-454"><a href="#TSQL.Parser-454"><span class="linenos">454</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL.Parser-455"><a href="#TSQL.Parser-455"><span class="linenos">455</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL.Parser-456"><a href="#TSQL.Parser-456"><span class="linenos">456</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="TSQL.Parser-457"><a href="#TSQL.Parser-457"><span class="linenos">457</span></a> -</span><span id="TSQL.Parser-458"><a href="#TSQL.Parser-458"><span class="linenos">458</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="TSQL.Parser-459"><a href="#TSQL.Parser-459"><span class="linenos">459</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> -</span><span id="TSQL.Parser-460"><a href="#TSQL.Parser-460"><span class="linenos">460</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> -</span><span id="TSQL.Parser-461"><a href="#TSQL.Parser-461"><span class="linenos">461</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALIAS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL.Parser-462"><a href="#TSQL.Parser-462"><span class="linenos">462</span></a> <span class="p">):</span> -</span><span id="TSQL.Parser-463"><a href="#TSQL.Parser-463"><span class="linenos">463</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="TSQL.Parser-464"><a href="#TSQL.Parser-464"><span class="linenos">464</span></a> -</span><span id="TSQL.Parser-465"><a href="#TSQL.Parser-465"><span class="linenos">465</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> -</span><span id="TSQL.Parser-466"><a href="#TSQL.Parser-466"><span class="linenos">466</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Parser-313"><a href="#TSQL.Parser-313"><span class="linenos">313</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="TSQL.Parser-314"><a href="#TSQL.Parser-314"><span class="linenos">314</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Parser-315"><a href="#TSQL.Parser-315"><span class="linenos">315</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="TSQL.Parser-316"><a href="#TSQL.Parser-316"><span class="linenos">316</span></a> <span class="s2">"CHARINDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> +</span><span id="TSQL.Parser-317"><a href="#TSQL.Parser-317"><span class="linenos">317</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="TSQL.Parser-318"><a href="#TSQL.Parser-318"><span class="linenos">318</span></a> <span class="p">),</span> +</span><span id="TSQL.Parser-319"><a href="#TSQL.Parser-319"><span class="linenos">319</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="n">parse_date_delta</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">,</span> <span class="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> +</span><span id="TSQL.Parser-320"><a href="#TSQL.Parser-320"><span class="linenos">320</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="n">parse_date_delta</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="n">unit_mapping</span><span class="o">=</span><span class="n">DATE_DELTA_INTERVAL</span><span class="p">),</span> +</span><span id="TSQL.Parser-321"><a href="#TSQL.Parser-321"><span class="linenos">321</span></a> <span class="s2">"DATENAME"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">full_format_mapping</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="TSQL.Parser-322"><a href="#TSQL.Parser-322"><span class="linenos">322</span></a> <span class="s2">"DATEPART"</span><span class="p">:</span> <span class="n">_format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">),</span> +</span><span id="TSQL.Parser-323"><a href="#TSQL.Parser-323"><span class="linenos">323</span></a> <span class="s2">"EOMONTH"</span><span class="p">:</span> <span class="n">_parse_eomonth</span><span class="p">,</span> +</span><span id="TSQL.Parser-324"><a href="#TSQL.Parser-324"><span class="linenos">324</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">_parse_format</span><span class="p">,</span> +</span><span id="TSQL.Parser-325"><a href="#TSQL.Parser-325"><span class="linenos">325</span></a> <span class="s2">"GETDATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-326"><a href="#TSQL.Parser-326"><span class="linenos">326</span></a> <span class="s2">"HASHBYTES"</span><span class="p">:</span> <span class="n">_parse_hashbytes</span><span class="p">,</span> +</span><span id="TSQL.Parser-327"><a href="#TSQL.Parser-327"><span class="linenos">327</span></a> <span class="s2">"IIF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-328"><a href="#TSQL.Parser-328"><span class="linenos">328</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-329"><a href="#TSQL.Parser-329"><span class="linenos">329</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-330"><a href="#TSQL.Parser-330"><span class="linenos">330</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-331"><a href="#TSQL.Parser-331"><span class="linenos">331</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-332"><a href="#TSQL.Parser-332"><span class="linenos">332</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="TSQL.Parser-333"><a href="#TSQL.Parser-333"><span class="linenos">333</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-334"><a href="#TSQL.Parser-334"><span class="linenos">334</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-335"><a href="#TSQL.Parser-335"><span class="linenos">335</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-336"><a href="#TSQL.Parser-336"><span class="linenos">336</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-337"><a href="#TSQL.Parser-337"><span class="linenos">337</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-338"><a href="#TSQL.Parser-338"><span class="linenos">338</span></a> +</span><span id="TSQL.Parser-339"><a href="#TSQL.Parser-339"><span class="linenos">339</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Parser-340"><a href="#TSQL.Parser-340"><span class="linenos">340</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> +</span><span id="TSQL.Parser-341"><a href="#TSQL.Parser-341"><span class="linenos">341</span></a> <span class="s2">"HASH"</span><span class="p">,</span> +</span><span id="TSQL.Parser-342"><a href="#TSQL.Parser-342"><span class="linenos">342</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> +</span><span id="TSQL.Parser-343"><a href="#TSQL.Parser-343"><span class="linenos">343</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> +</span><span id="TSQL.Parser-344"><a href="#TSQL.Parser-344"><span class="linenos">344</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-345"><a href="#TSQL.Parser-345"><span class="linenos">345</span></a> +</span><span id="TSQL.Parser-346"><a href="#TSQL.Parser-346"><span class="linenos">346</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Parser-347"><a href="#TSQL.Parser-347"><span class="linenos">347</span></a> <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><span id="TSQL.Parser-348"><a href="#TSQL.Parser-348"><span class="linenos">348</span></a> <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><span id="TSQL.Parser-349"><a href="#TSQL.Parser-349"><span class="linenos">349</span></a> <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><span id="TSQL.Parser-350"><a href="#TSQL.Parser-350"><span class="linenos">350</span></a> <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><span id="TSQL.Parser-351"><a href="#TSQL.Parser-351"><span class="linenos">351</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-352"><a href="#TSQL.Parser-352"><span class="linenos">352</span></a> +</span><span id="TSQL.Parser-353"><a href="#TSQL.Parser-353"><span class="linenos">353</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> +</span><span id="TSQL.Parser-354"><a href="#TSQL.Parser-354"><span class="linenos">354</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="TSQL.Parser-355"><a href="#TSQL.Parser-355"><span class="linenos">355</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">TYPE_TOKENS</span><span class="p">,</span> +</span><span id="TSQL.Parser-356"><a href="#TSQL.Parser-356"><span class="linenos">356</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-357"><a href="#TSQL.Parser-357"><span class="linenos">357</span></a> +</span><span id="TSQL.Parser-358"><a href="#TSQL.Parser-358"><span class="linenos">358</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Parser-359"><a href="#TSQL.Parser-359"><span class="linenos">359</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> +</span><span id="TSQL.Parser-360"><a href="#TSQL.Parser-360"><span class="linenos">360</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_command</span><span class="p">(),</span> +</span><span id="TSQL.Parser-361"><a href="#TSQL.Parser-361"><span class="linenos">361</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-362"><a href="#TSQL.Parser-362"><span class="linenos">362</span></a> +</span><span id="TSQL.Parser-363"><a href="#TSQL.Parser-363"><span class="linenos">363</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Parser-364"><a href="#TSQL.Parser-364"><span class="linenos">364</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Parser-365"><a href="#TSQL.Parser-365"><span class="linenos">365</span></a> +</span><span id="TSQL.Parser-366"><a href="#TSQL.Parser-366"><span class="linenos">366</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Parser-367"><a href="#TSQL.Parser-367"><span class="linenos">367</span></a> +</span><span id="TSQL.Parser-368"><a href="#TSQL.Parser-368"><span class="linenos">368</span></a> <span class="k">def</span> <span class="nf">_parse_system_time</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL.Parser-369"><a href="#TSQL.Parser-369"><span class="linenos">369</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">):</span> +</span><span id="TSQL.Parser-370"><a href="#TSQL.Parser-370"><span class="linenos">370</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="TSQL.Parser-371"><a href="#TSQL.Parser-371"><span class="linenos">371</span></a> +</span><span id="TSQL.Parser-372"><a href="#TSQL.Parser-372"><span class="linenos">372</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"AS"</span><span class="p">,</span> <span class="s2">"OF"</span><span class="p">):</span> +</span><span id="TSQL.Parser-373"><a href="#TSQL.Parser-373"><span class="linenos">373</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL.Parser-374"><a href="#TSQL.Parser-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">(),</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"AS OF"</span> +</span><span id="TSQL.Parser-375"><a href="#TSQL.Parser-375"><span class="linenos">375</span></a> <span class="p">)</span> +</span><span id="TSQL.Parser-376"><a href="#TSQL.Parser-376"><span class="linenos">376</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">((</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)):</span> +</span><span id="TSQL.Parser-377"><a href="#TSQL.Parser-377"><span class="linenos">377</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> +</span><span id="TSQL.Parser-378"><a href="#TSQL.Parser-378"><span class="linenos">378</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> +</span><span id="TSQL.Parser-379"><a href="#TSQL.Parser-379"><span class="linenos">379</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TO"</span><span class="p">,</span> <span class="s2">"AND"</span><span class="p">))</span> +</span><span id="TSQL.Parser-380"><a href="#TSQL.Parser-380"><span class="linenos">380</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">()</span> +</span><span id="TSQL.Parser-381"><a href="#TSQL.Parser-381"><span class="linenos">381</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL.Parser-382"><a href="#TSQL.Parser-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span> +</span><span id="TSQL.Parser-383"><a href="#TSQL.Parser-383"><span class="linenos">383</span></a> <span class="p">)</span> +</span><span id="TSQL.Parser-384"><a href="#TSQL.Parser-384"><span class="linenos">384</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CONTAINED"</span><span class="p">,</span> <span class="s2">"IN"</span><span class="p">):</span> +</span><span id="TSQL.Parser-385"><a href="#TSQL.Parser-385"><span class="linenos">385</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_bitwise</span><span class="p">)</span> +</span><span id="TSQL.Parser-386"><a href="#TSQL.Parser-386"><span class="linenos">386</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL.Parser-387"><a href="#TSQL.Parser-387"><span class="linenos">387</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> +</span><span id="TSQL.Parser-388"><a href="#TSQL.Parser-388"><span class="linenos">388</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="TSQL.Parser-389"><a href="#TSQL.Parser-389"><span class="linenos">389</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="TSQL.Parser-390"><a href="#TSQL.Parser-390"><span class="linenos">390</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"CONTAINED IN"</span><span class="p">,</span> +</span><span id="TSQL.Parser-391"><a href="#TSQL.Parser-391"><span class="linenos">391</span></a> <span class="p">)</span> +</span><span id="TSQL.Parser-392"><a href="#TSQL.Parser-392"><span class="linenos">392</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALL</span><span class="p">):</span> +</span><span id="TSQL.Parser-393"><a href="#TSQL.Parser-393"><span class="linenos">393</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SystemTime</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"ALL"</span><span class="p">)</span> +</span><span id="TSQL.Parser-394"><a href="#TSQL.Parser-394"><span class="linenos">394</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Parser-395"><a href="#TSQL.Parser-395"><span class="linenos">395</span></a> <span class="n">system_time</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL.Parser-396"><a href="#TSQL.Parser-396"><span class="linenos">396</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Unable to parse FOR SYSTEM_TIME clause"</span><span class="p">)</span> +</span><span id="TSQL.Parser-397"><a href="#TSQL.Parser-397"><span class="linenos">397</span></a> +</span><span id="TSQL.Parser-398"><a href="#TSQL.Parser-398"><span class="linenos">398</span></a> <span class="k">return</span> <span class="n">system_time</span> +</span><span id="TSQL.Parser-399"><a href="#TSQL.Parser-399"><span class="linenos">399</span></a> +</span><span id="TSQL.Parser-400"><a href="#TSQL.Parser-400"><span class="linenos">400</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> +</span><span id="TSQL.Parser-401"><a href="#TSQL.Parser-401"><span class="linenos">401</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="TSQL.Parser-402"><a href="#TSQL.Parser-402"><span class="linenos">402</span></a> <span class="n">table</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"system_time"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_system_time</span><span class="p">())</span> +</span><span id="TSQL.Parser-403"><a href="#TSQL.Parser-403"><span class="linenos">403</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="TSQL.Parser-404"><a href="#TSQL.Parser-404"><span class="linenos">404</span></a> +</span><span id="TSQL.Parser-405"><a href="#TSQL.Parser-405"><span class="linenos">405</span></a> <span class="k">def</span> <span class="nf">_parse_returns</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> +</span><span id="TSQL.Parser-406"><a href="#TSQL.Parser-406"><span class="linenos">406</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> +</span><span id="TSQL.Parser-407"><a href="#TSQL.Parser-407"><span class="linenos">407</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> +</span><span id="TSQL.Parser-408"><a href="#TSQL.Parser-408"><span class="linenos">408</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> +</span><span id="TSQL.Parser-409"><a href="#TSQL.Parser-409"><span class="linenos">409</span></a> <span class="k">return</span> <span class="n">returns</span> +</span><span id="TSQL.Parser-410"><a href="#TSQL.Parser-410"><span class="linenos">410</span></a> +</span><span id="TSQL.Parser-411"><a href="#TSQL.Parser-411"><span class="linenos">411</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL.Parser-412"><a href="#TSQL.Parser-412"><span class="linenos">412</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> +</span><span id="TSQL.Parser-413"><a href="#TSQL.Parser-413"><span class="linenos">413</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">)</span> +</span><span id="TSQL.Parser-414"><a href="#TSQL.Parser-414"><span class="linenos">414</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> +</span><span id="TSQL.Parser-415"><a href="#TSQL.Parser-415"><span class="linenos">415</span></a> +</span><span id="TSQL.Parser-416"><a href="#TSQL.Parser-416"><span class="linenos">416</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> +</span><span id="TSQL.Parser-417"><a href="#TSQL.Parser-417"><span class="linenos">417</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="TSQL.Parser-418"><a href="#TSQL.Parser-418"><span class="linenos">418</span></a> +</span><span id="TSQL.Parser-419"><a href="#TSQL.Parser-419"><span class="linenos">419</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> +</span><span id="TSQL.Parser-420"><a href="#TSQL.Parser-420"><span class="linenos">420</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="TSQL.Parser-421"><a href="#TSQL.Parser-421"><span class="linenos">421</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL.Parser-422"><a href="#TSQL.Parser-422"><span class="linenos">422</span></a> +</span><span id="TSQL.Parser-423"><a href="#TSQL.Parser-423"><span class="linenos">423</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> +</span><span id="TSQL.Parser-424"><a href="#TSQL.Parser-424"><span class="linenos">424</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> +</span><span id="TSQL.Parser-425"><a href="#TSQL.Parser-425"><span class="linenos">425</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="TSQL.Parser-426"><a href="#TSQL.Parser-426"><span class="linenos">426</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Parser-427"><a href="#TSQL.Parser-427"><span class="linenos">427</span></a> +</span><span id="TSQL.Parser-428"><a href="#TSQL.Parser-428"><span class="linenos">428</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> +</span><span id="TSQL.Parser-429"><a href="#TSQL.Parser-429"><span class="linenos">429</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> +</span><span id="TSQL.Parser-430"><a href="#TSQL.Parser-430"><span class="linenos">430</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Parser-431"><a href="#TSQL.Parser-431"><span class="linenos">431</span></a> <span class="p">)</span> +</span><span id="TSQL.Parser-432"><a href="#TSQL.Parser-432"><span class="linenos">432</span></a> +</span><span id="TSQL.Parser-433"><a href="#TSQL.Parser-433"><span class="linenos">433</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> +</span><span id="TSQL.Parser-434"><a href="#TSQL.Parser-434"><span class="linenos">434</span></a> +</span><span id="TSQL.Parser-435"><a href="#TSQL.Parser-435"><span class="linenos">435</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> +</span><span id="TSQL.Parser-436"><a href="#TSQL.Parser-436"><span class="linenos">436</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> +</span><span id="TSQL.Parser-437"><a href="#TSQL.Parser-437"><span class="linenos">437</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL.Parser-438"><a href="#TSQL.Parser-438"><span class="linenos">438</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> +</span><span id="TSQL.Parser-439"><a href="#TSQL.Parser-439"><span class="linenos">439</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> +</span><span id="TSQL.Parser-440"><a href="#TSQL.Parser-440"><span class="linenos">440</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL.Parser-441"><a href="#TSQL.Parser-441"><span class="linenos">441</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> +</span><span id="TSQL.Parser-442"><a href="#TSQL.Parser-442"><span class="linenos">442</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="TSQL.Parser-443"><a href="#TSQL.Parser-443"><span class="linenos">443</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL.Parser-444"><a href="#TSQL.Parser-444"><span class="linenos">444</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> +</span><span id="TSQL.Parser-445"><a href="#TSQL.Parser-445"><span class="linenos">445</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> +</span><span id="TSQL.Parser-446"><a href="#TSQL.Parser-446"><span class="linenos">446</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> +</span><span id="TSQL.Parser-447"><a href="#TSQL.Parser-447"><span class="linenos">447</span></a> <span class="p">)</span> +</span><span id="TSQL.Parser-448"><a href="#TSQL.Parser-448"><span class="linenos">448</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> +</span><span id="TSQL.Parser-449"><a href="#TSQL.Parser-449"><span class="linenos">449</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL.Parser-450"><a href="#TSQL.Parser-450"><span class="linenos">450</span></a> +</span><span id="TSQL.Parser-451"><a href="#TSQL.Parser-451"><span class="linenos">451</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> +</span><span id="TSQL.Parser-452"><a href="#TSQL.Parser-452"><span class="linenos">452</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span> +</span><span id="TSQL.Parser-453"><a href="#TSQL.Parser-453"><span class="linenos">453</span></a> +</span><span id="TSQL.Parser-454"><a href="#TSQL.Parser-454"><span class="linenos">454</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> +</span><span id="TSQL.Parser-455"><a href="#TSQL.Parser-455"><span class="linenos">455</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL.Parser-456"><a href="#TSQL.Parser-456"><span class="linenos">456</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL.Parser-457"><a href="#TSQL.Parser-457"><span class="linenos">457</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="TSQL.Parser-458"><a href="#TSQL.Parser-458"><span class="linenos">458</span></a> +</span><span id="TSQL.Parser-459"><a href="#TSQL.Parser-459"><span class="linenos">459</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="TSQL.Parser-460"><a href="#TSQL.Parser-460"><span class="linenos">460</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> +</span><span id="TSQL.Parser-461"><a href="#TSQL.Parser-461"><span class="linenos">461</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> +</span><span id="TSQL.Parser-462"><a href="#TSQL.Parser-462"><span class="linenos">462</span></a> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ALIAS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL.Parser-463"><a href="#TSQL.Parser-463"><span class="linenos">463</span></a> <span class="p">):</span> +</span><span id="TSQL.Parser-464"><a href="#TSQL.Parser-464"><span class="linenos">464</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="TSQL.Parser-465"><a href="#TSQL.Parser-465"><span class="linenos">465</span></a> +</span><span id="TSQL.Parser-466"><a href="#TSQL.Parser-466"><span class="linenos">466</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> +</span><span id="TSQL.Parser-467"><a href="#TSQL.Parser-467"><span class="linenos">467</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> </span></pre></div> @@ -1954,7 +1970,7 @@ Default: 3</li> <div id="TSQL.Parser.JOIN_HINTS" class="classattr"> <div class="attr variable"> <span class="name">JOIN_HINTS</span> = -<span class="default_value">{'REMOTE', 'MERGE', 'HASH', 'LOOP'}</span> +<span class="default_value">{'REMOTE', 'HASH', 'MERGE', 'LOOP'}</span> </div> @@ -1966,7 +1982,7 @@ Default: 3</li> <div id="TSQL.Parser.VAR_LENGTH_DATATYPES" class="classattr"> <div class="attr variable"> <span class="name">VAR_LENGTH_DATATYPES</span> = -<span class="default_value">{<Type.CHAR: 'CHAR'>, <Type.VARCHAR: 'VARCHAR'>, <Type.NVARCHAR: 'NVARCHAR'>, <Type.NCHAR: 'NCHAR'>}</span> +<span class="default_value">{<Type.NVARCHAR: 'NVARCHAR'>, <Type.CHAR: 'CHAR'>, <Type.VARCHAR: 'VARCHAR'>, <Type.NCHAR: 'NCHAR'>}</span> </div> @@ -1979,7 +1995,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">RETURNS_TABLE_TOKENS</span> = <input id="TSQL.Parser.RETURNS_TABLE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="TSQL.Parser.RETURNS_TABLE_TOKENS-view-value"></label><span class="default_value">{<TokenType.UNIQUE: 'UNIQUE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.SOME: 'SOME'>, <TokenType.ROWS: 'ROWS'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.FIRST: 'FIRST'>, <TokenType.FILTER: 'FILTER'>, <TokenType.TOP: 'TOP'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.LEFT: 'LEFT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.VAR: 'VAR'>, <TokenType.END: 'END'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.SET: 'SET'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.LOAD: 'LOAD'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.CASE: 'CASE'>, <TokenType.DESC: 'DESC'>, <TokenType.IS: 'IS'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.APPLY: 'APPLY'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.SEMI: 'SEMI'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.ANY: 'ANY'>, <TokenType.ANTI: 'ANTI'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.VIEW: 'VIEW'>, <TokenType.ALL: 'ALL'>, <TokenType.KEEP: 'KEEP'>, <TokenType.ASC: 'ASC'>, <TokenType.DIV: 'DIV'>, <TokenType.SHOW: 'SHOW'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.TRUE: 'TRUE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.ROW: 'ROW'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.FULL: 'FULL'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.MERGE: 'MERGE'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.IF: 'IF'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.NEXT: 'NEXT'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.DELETE: 'DELETE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.FALSE: 'FALSE'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> + <label class="view-value-button pdoc-button" for="TSQL.Parser.RETURNS_TABLE_TOKENS-view-value"></label><span class="default_value">{<TokenType.EXECUTE: 'EXECUTE'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.ROW: 'ROW'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.IS: 'IS'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.DESC: 'DESC'>, <TokenType.ASC: 'ASC'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.DIV: 'DIV'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.DELETE: 'DELETE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.CASE: 'CASE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.MERGE: 'MERGE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.RANGE: 'RANGE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.APPLY: 'APPLY'>, <TokenType.SHOW: 'SHOW'>, <TokenType.VAR: 'VAR'>, <TokenType.SET: 'SET'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.FIRST: 'FIRST'>, <TokenType.CACHE: 'CACHE'>, <TokenType.IF: 'IF'>, <TokenType.LEFT: 'LEFT'>, <TokenType.VIEW: 'VIEW'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.FALSE: 'FALSE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.ALL: 'ALL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.SEMI: 'SEMI'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.FULL: 'FULL'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.SOME: 'SOME'>, <TokenType.ROWS: 'ROWS'>, <TokenType.INDEX: 'INDEX'>, <TokenType.ANY: 'ANY'>, <TokenType.END: 'END'>, <TokenType.TOP: 'TOP'>, <TokenType.LOAD: 'LOAD'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.PERCENT: 'PERCENT'>}</span> </div> @@ -2209,70 +2225,70 @@ Default: 3</li> </div> <a class="headerlink" href="#TSQL.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator-468"><a href="#TSQL.Generator-468"><span class="linenos">468</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="TSQL.Generator-469"><a href="#TSQL.Generator-469"><span class="linenos">469</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Generator-470"><a href="#TSQL.Generator-470"><span class="linenos">470</span></a> -</span><span id="TSQL.Generator-471"><a href="#TSQL.Generator-471"><span class="linenos">471</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-472"><a href="#TSQL.Generator-472"><span class="linenos">472</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="TSQL.Generator-473"><a href="#TSQL.Generator-473"><span class="linenos">473</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="TSQL.Generator-474"><a href="#TSQL.Generator-474"><span class="linenos">474</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">"NUMERIC"</span><span class="p">,</span> -</span><span id="TSQL.Generator-475"><a href="#TSQL.Generator-475"><span class="linenos">475</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL.Generator-476"><a href="#TSQL.Generator-476"><span class="linenos">476</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">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> -</span><span id="TSQL.Generator-477"><a href="#TSQL.Generator-477"><span class="linenos">477</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-478"><a href="#TSQL.Generator-478"><span class="linenos">478</span></a> -</span><span id="TSQL.Generator-479"><a href="#TSQL.Generator-479"><span class="linenos">479</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-480"><a href="#TSQL.Generator-480"><span class="linenos">480</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="TSQL.Generator-481"><a href="#TSQL.Generator-481"><span class="linenos">481</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-482"><a href="#TSQL.Generator-482"><span class="linenos">482</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-483"><a href="#TSQL.Generator-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL.Generator-484"><a href="#TSQL.Generator-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL.Generator-485"><a href="#TSQL.Generator-485"><span class="linenos">485</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-486"><a href="#TSQL.Generator-486"><span class="linenos">486</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> -</span><span id="TSQL.Generator-487"><a href="#TSQL.Generator-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="TSQL.Generator-488"><a href="#TSQL.Generator-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL.Generator-489"><a href="#TSQL.Generator-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="TSQL.Generator-490"><a href="#TSQL.Generator-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-491"><a href="#TSQL.Generator-491"><span class="linenos">491</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="TSQL.Generator-492"><a href="#TSQL.Generator-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL.Generator-493"><a href="#TSQL.Generator-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="TSQL.Generator-494"><a href="#TSQL.Generator-494"><span class="linenos">494</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL.Generator-495"><a href="#TSQL.Generator-495"><span class="linenos">495</span></a> <span class="p">),</span> -</span><span id="TSQL.Generator-496"><a href="#TSQL.Generator-496"><span class="linenos">496</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-497"><a href="#TSQL.Generator-497"><span class="linenos">497</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-498"><a href="#TSQL.Generator-498"><span class="linenos">498</span></a> -</span><span id="TSQL.Generator-499"><a href="#TSQL.Generator-499"><span class="linenos">499</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> -</span><span id="TSQL.Generator-500"><a href="#TSQL.Generator-500"><span class="linenos">500</span></a> -</span><span id="TSQL.Generator-501"><a href="#TSQL.Generator-501"><span class="linenos">501</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-502"><a href="#TSQL.Generator-502"><span class="linenos">502</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="TSQL.Generator-503"><a href="#TSQL.Generator-503"><span class="linenos">503</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="TSQL.Generator-504"><a href="#TSQL.Generator-504"><span class="linenos">504</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-505"><a href="#TSQL.Generator-505"><span class="linenos">505</span></a> -</span><span id="TSQL.Generator-506"><a href="#TSQL.Generator-506"><span class="linenos">506</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="TSQL.Generator-507"><a href="#TSQL.Generator-507"><span class="linenos">507</span></a> -</span><span id="TSQL.Generator-508"><a href="#TSQL.Generator-508"><span class="linenos">508</span></a> <span class="k">def</span> <span class="nf">offset_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">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-509"><a href="#TSQL.Generator-509"><span class="linenos">509</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="TSQL.Generator-510"><a href="#TSQL.Generator-510"><span class="linenos">510</span></a> -</span><span id="TSQL.Generator-511"><a href="#TSQL.Generator-511"><span class="linenos">511</span></a> <span class="k">def</span> <span class="nf">systemtime_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">SystemTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-512"><a href="#TSQL.Generator-512"><span class="linenos">512</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> -</span><span id="TSQL.Generator-513"><a href="#TSQL.Generator-513"><span class="linenos">513</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"ALL"</span><span class="p">:</span> -</span><span id="TSQL.Generator-514"><a href="#TSQL.Generator-514"><span class="linenos">514</span></a> <span class="k">return</span> <span class="s2">"FOR SYSTEM_TIME ALL"</span> -</span><span id="TSQL.Generator-515"><a href="#TSQL.Generator-515"><span class="linenos">515</span></a> -</span><span id="TSQL.Generator-516"><a href="#TSQL.Generator-516"><span class="linenos">516</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-517"><a href="#TSQL.Generator-517"><span class="linenos">517</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"AS OF"</span><span class="p">:</span> -</span><span id="TSQL.Generator-518"><a href="#TSQL.Generator-518"><span class="linenos">518</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME AS OF </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-519"><a href="#TSQL.Generator-519"><span class="linenos">519</span></a> -</span><span id="TSQL.Generator-520"><a href="#TSQL.Generator-520"><span class="linenos">520</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="TSQL.Generator-521"><a href="#TSQL.Generator-521"><span class="linenos">521</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span><span class="p">:</span> -</span><span id="TSQL.Generator-522"><a href="#TSQL.Generator-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME FROM </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> TO </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-523"><a href="#TSQL.Generator-523"><span class="linenos">523</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"BETWEEN"</span><span class="p">:</span> -</span><span id="TSQL.Generator-524"><a href="#TSQL.Generator-524"><span class="linenos">524</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME BETWEEN </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> AND </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-525"><a href="#TSQL.Generator-525"><span class="linenos">525</span></a> -</span><span id="TSQL.Generator-526"><a href="#TSQL.Generator-526"><span class="linenos">526</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME CONTAINED IN (</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="TSQL.Generator-527"><a href="#TSQL.Generator-527"><span class="linenos">527</span></a> -</span><span id="TSQL.Generator-528"><a href="#TSQL.Generator-528"><span class="linenos">528</span></a> <span class="k">def</span> <span class="nf">returnsproperty_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">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-529"><a href="#TSQL.Generator-529"><span class="linenos">529</span></a> <span class="n">table</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">"table"</span><span class="p">)</span> -</span><span id="TSQL.Generator-530"><a href="#TSQL.Generator-530"><span class="linenos">530</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-531"><a href="#TSQL.Generator-531"><span class="linenos">531</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator-469"><a href="#TSQL.Generator-469"><span class="linenos">469</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="TSQL.Generator-470"><a href="#TSQL.Generator-470"><span class="linenos">470</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Generator-471"><a href="#TSQL.Generator-471"><span class="linenos">471</span></a> +</span><span id="TSQL.Generator-472"><a href="#TSQL.Generator-472"><span class="linenos">472</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-473"><a href="#TSQL.Generator-473"><span class="linenos">473</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="TSQL.Generator-474"><a href="#TSQL.Generator-474"><span class="linenos">474</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="TSQL.Generator-475"><a href="#TSQL.Generator-475"><span class="linenos">475</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">"NUMERIC"</span><span class="p">,</span> +</span><span id="TSQL.Generator-476"><a href="#TSQL.Generator-476"><span class="linenos">476</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL.Generator-477"><a href="#TSQL.Generator-477"><span class="linenos">477</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">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> +</span><span id="TSQL.Generator-478"><a href="#TSQL.Generator-478"><span class="linenos">478</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-479"><a href="#TSQL.Generator-479"><span class="linenos">479</span></a> +</span><span id="TSQL.Generator-480"><a href="#TSQL.Generator-480"><span class="linenos">480</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-481"><a href="#TSQL.Generator-481"><span class="linenos">481</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="TSQL.Generator-482"><a href="#TSQL.Generator-482"><span class="linenos">482</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-483"><a href="#TSQL.Generator-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-484"><a href="#TSQL.Generator-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL.Generator-485"><a href="#TSQL.Generator-485"><span class="linenos">485</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL.Generator-486"><a href="#TSQL.Generator-486"><span class="linenos">486</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-487"><a href="#TSQL.Generator-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> +</span><span id="TSQL.Generator-488"><a href="#TSQL.Generator-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="TSQL.Generator-489"><a href="#TSQL.Generator-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL.Generator-490"><a href="#TSQL.Generator-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="TSQL.Generator-491"><a href="#TSQL.Generator-491"><span class="linenos">491</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-492"><a href="#TSQL.Generator-492"><span class="linenos">492</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 class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="TSQL.Generator-493"><a href="#TSQL.Generator-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL.Generator-494"><a href="#TSQL.Generator-494"><span class="linenos">494</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="TSQL.Generator-495"><a href="#TSQL.Generator-495"><span class="linenos">495</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL.Generator-496"><a href="#TSQL.Generator-496"><span class="linenos">496</span></a> <span class="p">),</span> +</span><span id="TSQL.Generator-497"><a href="#TSQL.Generator-497"><span class="linenos">497</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-498"><a href="#TSQL.Generator-498"><span class="linenos">498</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-499"><a href="#TSQL.Generator-499"><span class="linenos">499</span></a> +</span><span id="TSQL.Generator-500"><a href="#TSQL.Generator-500"><span class="linenos">500</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> +</span><span id="TSQL.Generator-501"><a href="#TSQL.Generator-501"><span class="linenos">501</span></a> +</span><span id="TSQL.Generator-502"><a href="#TSQL.Generator-502"><span class="linenos">502</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-503"><a href="#TSQL.Generator-503"><span class="linenos">503</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="TSQL.Generator-504"><a href="#TSQL.Generator-504"><span class="linenos">504</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="TSQL.Generator-505"><a href="#TSQL.Generator-505"><span class="linenos">505</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-506"><a href="#TSQL.Generator-506"><span class="linenos">506</span></a> +</span><span id="TSQL.Generator-507"><a href="#TSQL.Generator-507"><span class="linenos">507</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="TSQL.Generator-508"><a href="#TSQL.Generator-508"><span class="linenos">508</span></a> +</span><span id="TSQL.Generator-509"><a href="#TSQL.Generator-509"><span class="linenos">509</span></a> <span class="k">def</span> <span class="nf">offset_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">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-510"><a href="#TSQL.Generator-510"><span class="linenos">510</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="TSQL.Generator-511"><a href="#TSQL.Generator-511"><span class="linenos">511</span></a> +</span><span id="TSQL.Generator-512"><a href="#TSQL.Generator-512"><span class="linenos">512</span></a> <span class="k">def</span> <span class="nf">systemtime_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">SystemTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-513"><a href="#TSQL.Generator-513"><span class="linenos">513</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> +</span><span id="TSQL.Generator-514"><a href="#TSQL.Generator-514"><span class="linenos">514</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"ALL"</span><span class="p">:</span> +</span><span id="TSQL.Generator-515"><a href="#TSQL.Generator-515"><span class="linenos">515</span></a> <span class="k">return</span> <span class="s2">"FOR SYSTEM_TIME ALL"</span> +</span><span id="TSQL.Generator-516"><a href="#TSQL.Generator-516"><span class="linenos">516</span></a> +</span><span id="TSQL.Generator-517"><a href="#TSQL.Generator-517"><span class="linenos">517</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-518"><a href="#TSQL.Generator-518"><span class="linenos">518</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"AS OF"</span><span class="p">:</span> +</span><span id="TSQL.Generator-519"><a href="#TSQL.Generator-519"><span class="linenos">519</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME AS OF </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-520"><a href="#TSQL.Generator-520"><span class="linenos">520</span></a> +</span><span id="TSQL.Generator-521"><a href="#TSQL.Generator-521"><span class="linenos">521</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="TSQL.Generator-522"><a href="#TSQL.Generator-522"><span class="linenos">522</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span><span class="p">:</span> +</span><span id="TSQL.Generator-523"><a href="#TSQL.Generator-523"><span class="linenos">523</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME FROM </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> TO </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-524"><a href="#TSQL.Generator-524"><span class="linenos">524</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"BETWEEN"</span><span class="p">:</span> +</span><span id="TSQL.Generator-525"><a href="#TSQL.Generator-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME BETWEEN </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> AND </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-526"><a href="#TSQL.Generator-526"><span class="linenos">526</span></a> +</span><span id="TSQL.Generator-527"><a href="#TSQL.Generator-527"><span class="linenos">527</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME CONTAINED IN (</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL.Generator-528"><a href="#TSQL.Generator-528"><span class="linenos">528</span></a> +</span><span id="TSQL.Generator-529"><a href="#TSQL.Generator-529"><span class="linenos">529</span></a> <span class="k">def</span> <span class="nf">returnsproperty_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">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-530"><a href="#TSQL.Generator-530"><span class="linenos">530</span></a> <span class="n">table</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">"table"</span><span class="p">)</span> +</span><span id="TSQL.Generator-531"><a href="#TSQL.Generator-531"><span class="linenos">531</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-532"><a href="#TSQL.Generator-532"><span class="linenos">532</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -2389,8 +2405,8 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.offset_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.offset_sql-508"><a href="#TSQL.Generator.offset_sql-508"><span class="linenos">508</span></a> <span class="k">def</span> <span class="nf">offset_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">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.offset_sql-509"><a href="#TSQL.Generator.offset_sql-509"><span class="linenos">509</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.offset_sql-509"><a href="#TSQL.Generator.offset_sql-509"><span class="linenos">509</span></a> <span class="k">def</span> <span class="nf">offset_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">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.offset_sql-510"><a href="#TSQL.Generator.offset_sql-510"><span class="linenos">510</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> </span></pre></div> @@ -2408,22 +2424,22 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.systemtime_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.systemtime_sql-511"><a href="#TSQL.Generator.systemtime_sql-511"><span class="linenos">511</span></a> <span class="k">def</span> <span class="nf">systemtime_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">SystemTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.systemtime_sql-512"><a href="#TSQL.Generator.systemtime_sql-512"><span class="linenos">512</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> -</span><span id="TSQL.Generator.systemtime_sql-513"><a href="#TSQL.Generator.systemtime_sql-513"><span class="linenos">513</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"ALL"</span><span class="p">:</span> -</span><span id="TSQL.Generator.systemtime_sql-514"><a href="#TSQL.Generator.systemtime_sql-514"><span class="linenos">514</span></a> <span class="k">return</span> <span class="s2">"FOR SYSTEM_TIME ALL"</span> -</span><span id="TSQL.Generator.systemtime_sql-515"><a href="#TSQL.Generator.systemtime_sql-515"><span class="linenos">515</span></a> -</span><span id="TSQL.Generator.systemtime_sql-516"><a href="#TSQL.Generator.systemtime_sql-516"><span class="linenos">516</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.systemtime_sql-517"><a href="#TSQL.Generator.systemtime_sql-517"><span class="linenos">517</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"AS OF"</span><span class="p">:</span> -</span><span id="TSQL.Generator.systemtime_sql-518"><a href="#TSQL.Generator.systemtime_sql-518"><span class="linenos">518</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME AS OF </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.systemtime_sql-519"><a href="#TSQL.Generator.systemtime_sql-519"><span class="linenos">519</span></a> -</span><span id="TSQL.Generator.systemtime_sql-520"><a href="#TSQL.Generator.systemtime_sql-520"><span class="linenos">520</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="TSQL.Generator.systemtime_sql-521"><a href="#TSQL.Generator.systemtime_sql-521"><span class="linenos">521</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span><span class="p">:</span> -</span><span id="TSQL.Generator.systemtime_sql-522"><a href="#TSQL.Generator.systemtime_sql-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME FROM </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> TO </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.systemtime_sql-523"><a href="#TSQL.Generator.systemtime_sql-523"><span class="linenos">523</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"BETWEEN"</span><span class="p">:</span> -</span><span id="TSQL.Generator.systemtime_sql-524"><a href="#TSQL.Generator.systemtime_sql-524"><span class="linenos">524</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME BETWEEN </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> AND </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.systemtime_sql-525"><a href="#TSQL.Generator.systemtime_sql-525"><span class="linenos">525</span></a> -</span><span id="TSQL.Generator.systemtime_sql-526"><a href="#TSQL.Generator.systemtime_sql-526"><span class="linenos">526</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME CONTAINED IN (</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.systemtime_sql-512"><a href="#TSQL.Generator.systemtime_sql-512"><span class="linenos">512</span></a> <span class="k">def</span> <span class="nf">systemtime_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">SystemTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.systemtime_sql-513"><a href="#TSQL.Generator.systemtime_sql-513"><span class="linenos">513</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> +</span><span id="TSQL.Generator.systemtime_sql-514"><a href="#TSQL.Generator.systemtime_sql-514"><span class="linenos">514</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"ALL"</span><span class="p">:</span> +</span><span id="TSQL.Generator.systemtime_sql-515"><a href="#TSQL.Generator.systemtime_sql-515"><span class="linenos">515</span></a> <span class="k">return</span> <span class="s2">"FOR SYSTEM_TIME ALL"</span> +</span><span id="TSQL.Generator.systemtime_sql-516"><a href="#TSQL.Generator.systemtime_sql-516"><span class="linenos">516</span></a> +</span><span id="TSQL.Generator.systemtime_sql-517"><a href="#TSQL.Generator.systemtime_sql-517"><span class="linenos">517</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.systemtime_sql-518"><a href="#TSQL.Generator.systemtime_sql-518"><span class="linenos">518</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"AS OF"</span><span class="p">:</span> +</span><span id="TSQL.Generator.systemtime_sql-519"><a href="#TSQL.Generator.systemtime_sql-519"><span class="linenos">519</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME AS OF </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.systemtime_sql-520"><a href="#TSQL.Generator.systemtime_sql-520"><span class="linenos">520</span></a> +</span><span id="TSQL.Generator.systemtime_sql-521"><a href="#TSQL.Generator.systemtime_sql-521"><span class="linenos">521</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="TSQL.Generator.systemtime_sql-522"><a href="#TSQL.Generator.systemtime_sql-522"><span class="linenos">522</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span><span class="p">:</span> +</span><span id="TSQL.Generator.systemtime_sql-523"><a href="#TSQL.Generator.systemtime_sql-523"><span class="linenos">523</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME FROM </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> TO </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.systemtime_sql-524"><a href="#TSQL.Generator.systemtime_sql-524"><span class="linenos">524</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"BETWEEN"</span><span class="p">:</span> +</span><span id="TSQL.Generator.systemtime_sql-525"><a href="#TSQL.Generator.systemtime_sql-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME BETWEEN </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2"> AND </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.systemtime_sql-526"><a href="#TSQL.Generator.systemtime_sql-526"><span class="linenos">526</span></a> +</span><span id="TSQL.Generator.systemtime_sql-527"><a href="#TSQL.Generator.systemtime_sql-527"><span class="linenos">527</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"FOR SYSTEM_TIME CONTAINED IN (</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">end</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -2441,10 +2457,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.returnsproperty_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returnsproperty_sql-528"><a href="#TSQL.Generator.returnsproperty_sql-528"><span class="linenos">528</span></a> <span class="k">def</span> <span class="nf">returnsproperty_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">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.returnsproperty_sql-529"><a href="#TSQL.Generator.returnsproperty_sql-529"><span class="linenos">529</span></a> <span class="n">table</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">"table"</span><span class="p">)</span> -</span><span id="TSQL.Generator.returnsproperty_sql-530"><a href="#TSQL.Generator.returnsproperty_sql-530"><span class="linenos">530</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.returnsproperty_sql-531"><a href="#TSQL.Generator.returnsproperty_sql-531"><span class="linenos">531</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returnsproperty_sql-529"><a href="#TSQL.Generator.returnsproperty_sql-529"><span class="linenos">529</span></a> <span class="k">def</span> <span class="nf">returnsproperty_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">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.returnsproperty_sql-530"><a href="#TSQL.Generator.returnsproperty_sql-530"><span class="linenos">530</span></a> <span class="n">table</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">"table"</span><span class="p">)</span> +</span><span id="TSQL.Generator.returnsproperty_sql-531"><a href="#TSQL.Generator.returnsproperty_sql-531"><span class="linenos">531</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.returnsproperty_sql-532"><a href="#TSQL.Generator.returnsproperty_sql-532"><span class="linenos">532</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3011,6 +3027,7 @@ Default: True</li> <dd id="TSQL.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd> <dd id="TSQL.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd> <dd id="TSQL.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd> + <dd id="TSQL.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd> </div> </dl> |