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Merging upstream version 26.16.4.

Browse source 
Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-05-04 09:27:42 +02:00
parent c0dccc98e9
commit 542c175872
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
57 changed files with 54950 additions and 53265 deletions
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31
CHANGELOG.md
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@ -1,6 +1,35 @@
Changelog Changelog
========= =========
## [v26.16.3] - 2025-05-01
### :boom: BREAKING CHANGES
- due to [`f5358d8`](https://github.com/tobymao/sqlglot/commit/f5358d8a3e2743b5ac0d540f10502d333ad4e082) - add support for GET statements *(PR [#5019](https://github.com/tobymao/sqlglot/pull/5019) by [@eruditmorina](https://github.com/eruditmorina))*:
add support for GET statements (#5019)
### :sparkles: New Features
- [`6010302`](https://github.com/tobymao/sqlglot/commit/60103020879db5f23a6c4a1775848e31cce13415) - **postgres**: transpile QUARTER interval unit *(PR [#5015](https://github.com/tobymao/sqlglot/pull/5015) by [@georgesittas](https://github.com/georgesittas))*
- :arrow_lower_right: *addresses issue [#5013](https://github.com/tobymao/sqlglot/issues/5013) opened by [@Wiill007](https://github.com/Wiill007)*
- [`f5358d8`](https://github.com/tobymao/sqlglot/commit/f5358d8a3e2743b5ac0d540f10502d333ad4e082) - **snowflake**: add support for GET statements *(PR [#5019](https://github.com/tobymao/sqlglot/pull/5019) by [@eruditmorina](https://github.com/eruditmorina))*
- [`df5ecdb`](https://github.com/tobymao/sqlglot/commit/df5ecdbebcdce491031538f6baa0f87ec7eefee8) - Include token refereces in the meta of identifier expressions *(PR [#5022](https://github.com/tobymao/sqlglot/pull/5022) by [@izeigerman](https://github.com/izeigerman))*
### :bug: Bug Fixes
- [`c594b63`](https://github.com/tobymao/sqlglot/commit/c594b630c1c940e9a47abfce1633b435a2607f13) - Add MAX_BY & MIN_BY to FUNCTION_PARSER *(PR [#5021](https://github.com/tobymao/sqlglot/pull/5021) by [@VaggelisD](https://github.com/VaggelisD))*
- :arrow_lower_right: *fixes issue [#5020](https://github.com/tobymao/sqlglot/issues/5020) opened by [@omerhadari](https://github.com/omerhadari)*
- [`c1c892c`](https://github.com/tobymao/sqlglot/commit/c1c892cebb89ddf29369ff3c7647f96d217acb71) - **parser**: parse column ops after no-paren type casting *(PR [#5025](https://github.com/tobymao/sqlglot/pull/5025) by [@georgesittas](https://github.com/georgesittas))*
- :arrow_lower_right: *fixes issue [#5024](https://github.com/tobymao/sqlglot/issues/5024) opened by [@MagdaSousa](https://github.com/MagdaSousa)*
## [v26.16.2] - 2025-04-24
### :sparkles: New Features
- [`5feae00`](https://github.com/tobymao/sqlglot/commit/5feae00ec7a4826285e7fd0be85d377cc0de09b5) - **databricks**: add support for the VOID type *(PR [#5012](https://github.com/tobymao/sqlglot/pull/5012) by [@georgesittas](https://github.com/georgesittas))*
### :wrench: Chores
- [`da90228`](https://github.com/tobymao/sqlglot/commit/da90228f1550715646106dd6f9a170d0973f138f) - put a lock around the lazy dialect module loading call *(PR [#5011](https://github.com/tobymao/sqlglot/pull/5011) by [@georgesittas](https://github.com/georgesittas))*
- :arrow_lower_right: *addresses issue [#5010](https://github.com/tobymao/sqlglot/issues/5010) opened by [@NickCrews](https://github.com/NickCrews)*
## [v26.16.1] - 2025-04-24 ## [v26.16.1] - 2025-04-24
### :sparkles: New Features ### :sparkles: New Features
- [`27a9fb2`](https://github.com/tobymao/sqlglot/commit/27a9fb26a1936512a09b8b09ed2656e22918f2c6) - **clickhouse**: Support parsing CTAS with alias *(PR [#5003](https://github.com/tobymao/sqlglot/pull/5003) by [@dorranh](https://github.com/dorranh))* - [`27a9fb2`](https://github.com/tobymao/sqlglot/commit/27a9fb26a1936512a09b8b09ed2656e22918f2c6) - **clickhouse**: Support parsing CTAS with alias *(PR [#5003](https://github.com/tobymao/sqlglot/pull/5003) by [@dorranh](https://github.com/dorranh))*
@ -6456,3 +6485,5 @@ Changelog
[v26.15.0]: https://github.com/tobymao/sqlglot/compare/v26.14.0...v26.15.0 [v26.15.0]: https://github.com/tobymao/sqlglot/compare/v26.14.0...v26.15.0
[v26.16.0]: https://github.com/tobymao/sqlglot/compare/v26.15.0...v26.16.0 [v26.16.0]: https://github.com/tobymao/sqlglot/compare/v26.15.0...v26.16.0
[v26.16.1]: https://github.com/tobymao/sqlglot/compare/v26.16.0...v26.16.1 [v26.16.1]: https://github.com/tobymao/sqlglot/compare/v26.16.0...v26.16.1
[v26.16.2]: https://github.com/tobymao/sqlglot/compare/v26.16.1...v26.16.2
[v26.16.3]: https://github.com/tobymao/sqlglot/compare/v26.16.2...v26.16.3

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</span><span id="L-17"><a href="#L-17"><span class="linenos">17</span></a><span class="n">__version_tuple__</span><span class="p">:</span> <span class="n">VERSION_TUPLE</span> </span><span id="L-17"><a href="#L-17"><span class="linenos">17</span></a><span class="n">__version_tuple__</span><span class="p">:</span> <span class="n">VERSION_TUPLE</span>
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</span></pre></div> </span></pre></div>
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<section id="__version__"> <section id="__version__">
<div class="attr variable"> <div class="attr variable">
<span class="name">__version__</span><span class="annotation">: str</span> = <span class="name">__version__</span><span class="annotation">: str</span> =
<span class="default_value">&#39;26.16.1&#39;</span> <span class="default_value">&#39;26.16.3&#39;</span>
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@ -105,7 +105,7 @@
<section id="__version_tuple__"> <section id="__version_tuple__">
<div class="attr variable"> <div class="attr variable">
<span class="name">__version_tuple__</span><span class="annotation">: object</span> = <span class="name">__version_tuple__</span><span class="annotation">: object</span> =
<span class="default_value">(26, 16, 1)</span> <span class="default_value">(26, 16, 3)</span>
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<div class="attr variable"> <div class="attr variable">
<span class="name">version</span><span class="annotation">: str</span> = <span class="name">version</span><span class="annotation">: str</span> =
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<div class="attr variable"> <div class="attr variable">
<span class="name">version_tuple</span><span class="annotation">: object</span> = <span class="name">version_tuple</span><span class="annotation">: object</span> =
<span class="default_value">(26, 16, 1)</span> <span class="default_value">(26, 16, 3)</span>
</div> </div>

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@ -298,56 +298,60 @@ dialect implementations in order to understand how their various components can
</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a><span class="sd">&quot;&quot;&quot;</span> </span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a><span class="sd">&quot;&quot;&quot;</span>
</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> </span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a>
</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a><span class="kn">import</span><span class="w"> </span><span class="nn">importlib</span> </span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a><span class="kn">import</span><span class="w"> </span><span class="nn">importlib</span>
</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> </span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a><span class="kn">import</span><span class="w"> </span><span class="nn">threading</span>
</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a><span class="n">DIALECTS</span> <span class="o">=</span> <span class="p">[</span> </span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a>
</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="s2">&quot;Athena&quot;</span><span class="p">,</span> </span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a><span class="n">DIALECTS</span> <span class="o">=</span> <span class="p">[</span>
</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="s2">&quot;BigQuery&quot;</span><span class="p">,</span> </span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="s2">&quot;Athena&quot;</span><span class="p">,</span>
</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="s2">&quot;ClickHouse&quot;</span><span class="p">,</span> </span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="s2">&quot;BigQuery&quot;</span><span class="p">,</span>
</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="s2">&quot;Databricks&quot;</span><span class="p">,</span> </span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="s2">&quot;ClickHouse&quot;</span><span class="p">,</span>
</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">&quot;Doris&quot;</span><span class="p">,</span> </span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">&quot;Databricks&quot;</span><span class="p">,</span>
</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="s2">&quot;Drill&quot;</span><span class="p">,</span> </span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="s2">&quot;Doris&quot;</span><span class="p">,</span>
</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="s2">&quot;Druid&quot;</span><span class="p">,</span> </span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="s2">&quot;Drill&quot;</span><span class="p">,</span>
</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="s2">&quot;DuckDB&quot;</span><span class="p">,</span> </span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="s2">&quot;Druid&quot;</span><span class="p">,</span>
</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="s2">&quot;Dune&quot;</span><span class="p">,</span> </span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="s2">&quot;DuckDB&quot;</span><span class="p">,</span>
</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="s2">&quot;Hive&quot;</span><span class="p">,</span> </span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="s2">&quot;Dune&quot;</span><span class="p">,</span>
</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="s2">&quot;Materialize&quot;</span><span class="p">,</span> </span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="s2">&quot;Hive&quot;</span><span class="p">,</span>
</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="s2">&quot;MySQL&quot;</span><span class="p">,</span> </span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="s2">&quot;Materialize&quot;</span><span class="p">,</span>
</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="s2">&quot;Oracle&quot;</span><span class="p">,</span> </span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="s2">&quot;MySQL&quot;</span><span class="p">,</span>
</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="s2">&quot;Postgres&quot;</span><span class="p">,</span> </span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="s2">&quot;Oracle&quot;</span><span class="p">,</span>
</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="s2">&quot;Presto&quot;</span><span class="p">,</span> </span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="s2">&quot;Postgres&quot;</span><span class="p">,</span>
</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="s2">&quot;PRQL&quot;</span><span class="p">,</span> </span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="s2">&quot;Presto&quot;</span><span class="p">,</span>
</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="s2">&quot;Redshift&quot;</span><span class="p">,</span> </span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="s2">&quot;PRQL&quot;</span><span class="p">,</span>
</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="s2">&quot;RisingWave&quot;</span><span class="p">,</span> </span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="s2">&quot;Redshift&quot;</span><span class="p">,</span>
</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="s2">&quot;Snowflake&quot;</span><span class="p">,</span> </span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="s2">&quot;RisingWave&quot;</span><span class="p">,</span>
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="s2">&quot;Spark&quot;</span><span class="p">,</span> </span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="s2">&quot;Snowflake&quot;</span><span class="p">,</span>
</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="s2">&quot;Spark2&quot;</span><span class="p">,</span> </span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="s2">&quot;Spark&quot;</span><span class="p">,</span>
</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="s2">&quot;SQLite&quot;</span><span class="p">,</span> </span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="s2">&quot;Spark2&quot;</span><span class="p">,</span>
</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="s2">&quot;StarRocks&quot;</span><span class="p">,</span> </span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="s2">&quot;SQLite&quot;</span><span class="p">,</span>
</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="s2">&quot;Tableau&quot;</span><span class="p">,</span> </span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="s2">&quot;StarRocks&quot;</span><span class="p">,</span>
</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="s2">&quot;Teradata&quot;</span><span class="p">,</span> </span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="s2">&quot;Tableau&quot;</span><span class="p">,</span>
</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="s2">&quot;Trino&quot;</span><span class="p">,</span> </span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="s2">&quot;Teradata&quot;</span><span class="p">,</span>
</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="s2">&quot;TSQL&quot;</span><span class="p">,</span> </span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="s2">&quot;Trino&quot;</span><span class="p">,</span>
</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a><span class="p">]</span> </span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="s2">&quot;TSQL&quot;</span><span class="p">,</span>
</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> </span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a><span class="p">]</span>
</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a><span class="n">MODULE_BY_DIALECT</span> <span class="o">=</span> <span class="p">{</span><span class="n">name</span><span class="p">:</span> <span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">DIALECTS</span><span class="p">}</span> </span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a>
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a><span class="n">DIALECT_MODULE_NAMES</span> <span class="o">=</span> <span class="n">MODULE_BY_DIALECT</span><span class="o">.</span><span class="n">values</span><span class="p">()</span> </span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a><span class="n">MODULE_BY_DIALECT</span> <span class="o">=</span> <span class="p">{</span><span class="n">name</span><span class="p">:</span> <span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">DIALECTS</span><span class="p">}</span>
</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> </span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a><span class="n">DIALECT_MODULE_NAMES</span> <span class="o">=</span> <span class="n">MODULE_BY_DIALECT</span><span class="o">.</span><span class="n">values</span><span class="p">()</span>
</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a><span class="n">MODULE_BY_ATTRIBUTE</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a>
</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="o">**</span><span class="n">MODULE_BY_DIALECT</span><span class="p">,</span> </span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a><span class="n">MODULE_BY_ATTRIBUTE</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="s2">&quot;Dialect&quot;</span><span class="p">:</span> <span class="s2">&quot;dialect&quot;</span><span class="p">,</span> </span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="o">**</span><span class="n">MODULE_BY_DIALECT</span><span class="p">,</span>
</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="s2">&quot;Dialects&quot;</span><span class="p">:</span> <span class="s2">&quot;dialect&quot;</span><span class="p">,</span> </span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="s2">&quot;Dialect&quot;</span><span class="p">:</span> <span class="s2">&quot;dialect&quot;</span><span class="p">,</span>
</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a><span class="p">}</span> </span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="s2">&quot;Dialects&quot;</span><span class="p">:</span> <span class="s2">&quot;dialect&quot;</span><span class="p">,</span>
</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> </span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a><span class="p">}</span>
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a><span class="n">__all__</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">MODULE_BY_ATTRIBUTE</span><span class="p">)</span> </span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a>
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> </span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a><span class="n">__all__</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">MODULE_BY_ATTRIBUTE</span><span class="p">)</span>
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> </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">def</span><span class="w"> </span><span class="fm">__getattr__</span><span class="p">(</span><span class="n">name</span><span class="p">):</span> </span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a><span class="n">_import_lock</span> <span class="o">=</span> <span class="n">threading</span><span class="o">.</span><span class="n">Lock</span><span class="p">()</span>
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">module_name</span> <span class="o">=</span> <span class="n">MODULE_BY_ATTRIBUTE</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> </span><span id="L-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">if</span> <span class="n">module_name</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="n">module</span> <span class="o">=</span> <span class="n">importlib</span><span class="o">.</span><span class="n">import_module</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;sqlglot.dialects.</span><span class="si">{</span><span class="n">module_name</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a><span class="k">def</span><span class="w"> </span><span class="fm">__getattr__</span><span class="p">(</span><span class="n">name</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="nb">getattr</span><span class="p">(</span><span class="n">module</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span> </span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="n">module_name</span> <span class="o">=</span> <span class="n">MODULE_BY_ATTRIBUTE</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span>
</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> </span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="k">if</span> <span class="n">module_name</span><span class="p">:</span>
</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="k">raise</span> <span class="ne">AttributeError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;module </span><span class="si">{</span><span class="vm">__name__</span><span class="si">}</span><span class="s2"> has no attribute </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="k">with</span> <span class="n">_import_lock</span><span class="p">:</span>
</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">module</span> <span class="o">=</span> <span class="n">importlib</span><span class="o">.</span><span class="n">import_module</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;sqlglot.dialects.</span><span class="si">{</span><span class="n">module_name</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="k">return</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">module</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span>
</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a>
</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="k">raise</span> <span class="ne">AttributeError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;module </span><span class="si">{</span><span class="vm">__name__</span><span class="si">}</span><span class="s2"> has no attribute </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></pre></div> </span></pre></div>
@ -355,7 +359,7 @@ dialect implementations in order to understand how their various components can
<section id="Athena"> <section id="Athena">
<div class="attr variable"> <div class="attr variable">
<span class="name">Athena</span> = <span class="name">Athena</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957621941120&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223654967424&#39;&gt;</span>
</div> </div>
@ -367,7 +371,7 @@ dialect implementations in order to understand how their various components can
<section id="BigQuery"> <section id="BigQuery">
<div class="attr variable"> <div class="attr variable">
<span class="name">BigQuery</span> = <span class="name">BigQuery</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957636579392&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223656927360&#39;&gt;</span>
</div> </div>
@ -379,7 +383,7 @@ dialect implementations in order to understand how their various components can
<section id="ClickHouse"> <section id="ClickHouse">
<div class="attr variable"> <div class="attr variable">
<span class="name">ClickHouse</span> = <span class="name">ClickHouse</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957636585248&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223660767264&#39;&gt;</span>
</div> </div>
@ -391,7 +395,7 @@ dialect implementations in order to understand how their various components can
<section id="Databricks"> <section id="Databricks">
<div class="attr variable"> <div class="attr variable">
<span class="name">Databricks</span> = <span class="name">Databricks</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957633660240&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223662982864&#39;&gt;</span>
</div> </div>
@ -403,7 +407,7 @@ dialect implementations in order to understand how their various components can
<section id="Doris"> <section id="Doris">
<div class="attr variable"> <div class="attr variable">
<span class="name">Doris</span> = <span class="name">Doris</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957637267712&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223660478944&#39;&gt;</span>
</div> </div>
@ -415,7 +419,7 @@ dialect implementations in order to understand how their various components can
<section id="Drill"> <section id="Drill">
<div class="attr variable"> <div class="attr variable">
<span class="name">Drill</span> = <span class="name">Drill</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957633690128&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223666653216&#39;&gt;</span>
</div> </div>
@ -427,7 +431,7 @@ dialect implementations in order to understand how their various components can
<section id="Druid"> <section id="Druid">
<div class="attr variable"> <div class="attr variable">
<span class="name">Druid</span> = <span class="name">Druid</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957633689072&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223666655952&#39;&gt;</span>
</div> </div>
@ -439,7 +443,7 @@ dialect implementations in order to understand how their various components can
<section id="DuckDB"> <section id="DuckDB">
<div class="attr variable"> <div class="attr variable">
<span class="name">DuckDB</span> = <span class="name">DuckDB</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957633610848&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223670315872&#39;&gt;</span>
</div> </div>
@ -451,7 +455,7 @@ dialect implementations in order to understand how their various components can
<section id="Dune"> <section id="Dune">
<div class="attr variable"> <div class="attr variable">
<span class="name">Dune</span> = <span class="name">Dune</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957624244448&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223670305216&#39;&gt;</span>
</div> </div>
@ -463,7 +467,7 @@ dialect implementations in order to understand how their various components can
<section id="Hive"> <section id="Hive">
<div class="attr variable"> <div class="attr variable">
<span class="name">Hive</span> = <span class="name">Hive</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957624250736&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223657243648&#39;&gt;</span>
</div> </div>
@ -475,7 +479,7 @@ dialect implementations in order to understand how their various components can
<section id="Materialize"> <section id="Materialize">
<div class="attr variable"> <div class="attr variable">
<span class="name">Materialize</span> = <span class="name">Materialize</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957624397856&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223657238608&#39;&gt;</span>
</div> </div>
@ -487,7 +491,7 @@ dialect implementations in order to understand how their various components can
<section id="MySQL"> <section id="MySQL">
<div class="attr variable"> <div class="attr variable">
<span class="name">MySQL</span> = <span class="name">MySQL</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957624395264&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223665565472&#39;&gt;</span>
</div> </div>
@ -499,7 +503,7 @@ dialect implementations in order to understand how their various components can
<section id="Oracle"> <section id="Oracle">
<div class="attr variable"> <div class="attr variable">
<span class="name">Oracle</span> = <span class="name">Oracle</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957624004256&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223662411296&#39;&gt;</span>
</div> </div>
@ -511,7 +515,7 @@ dialect implementations in order to understand how their various components can
<section id="Postgres"> <section id="Postgres">
<div class="attr variable"> <div class="attr variable">
<span class="name">Postgres</span> = <span class="name">Postgres</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957636826496&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223661003184&#39;&gt;</span>
</div> </div>
@ -523,7 +527,7 @@ dialect implementations in order to understand how their various components can
<section id="Presto"> <section id="Presto">
<div class="attr variable"> <div class="attr variable">
<span class="name">Presto</span> = <span class="name">Presto</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957629147248&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223666522720&#39;&gt;</span>
</div> </div>
@ -535,7 +539,7 @@ dialect implementations in order to understand how their various components can
<section id="PRQL"> <section id="PRQL">
<div class="attr variable"> <div class="attr variable">
<span class="name">PRQL</span> = <span class="name">PRQL</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957629148544&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223666526416&#39;&gt;</span>
</div> </div>
@ -547,7 +551,7 @@ dialect implementations in order to understand how their various components can
<section id="Redshift"> <section id="Redshift">
<div class="attr variable"> <div class="attr variable">
<span class="name">Redshift</span> = <span class="name">Redshift</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957626264144&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223669060368&#39;&gt;</span>
</div> </div>
@ -559,7 +563,7 @@ dialect implementations in order to understand how their various components can
<section id="RisingWave"> <section id="RisingWave">
<div class="attr variable"> <div class="attr variable">
<span class="name">RisingWave</span> = <span class="name">RisingWave</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957629643808&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223669070016&#39;&gt;</span>
</div> </div>
@ -571,7 +575,7 @@ dialect implementations in order to understand how their various components can
<section id="Snowflake"> <section id="Snowflake">
<div class="attr variable"> <div class="attr variable">
<span class="name">Snowflake</span> = <span class="name">Snowflake</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957629645296&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223661514208&#39;&gt;</span>
</div> </div>
@ -583,7 +587,7 @@ dialect implementations in order to understand how their various components can
<section id="Spark"> <section id="Spark">
<div class="attr variable"> <div class="attr variable">
<span class="name">Spark</span> = <span class="name">Spark</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957637172528&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223668511184&#39;&gt;</span>
</div> </div>
@ -595,7 +599,7 @@ dialect implementations in order to understand how their various components can
<section id="Spark2"> <section id="Spark2">
<div class="attr variable"> <div class="attr variable">
<span class="name">Spark2</span> = <span class="name">Spark2</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957637175264&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223668508640&#39;&gt;</span>
</div> </div>
@ -607,7 +611,7 @@ dialect implementations in order to understand how their various components can
<section id="SQLite"> <section id="SQLite">
<div class="attr variable"> <div class="attr variable">
<span class="name">SQLite</span> = <span class="name">SQLite</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957626373072&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223670717072&#39;&gt;</span>
</div> </div>
@ -619,7 +623,7 @@ dialect implementations in order to understand how their various components can
<section id="StarRocks"> <section id="StarRocks">
<div class="attr variable"> <div class="attr variable">
<span class="name">StarRocks</span> = <span class="name">StarRocks</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957629590240&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223665043152&#39;&gt;</span>
</div> </div>
@ -631,7 +635,7 @@ dialect implementations in order to understand how their various components can
<section id="Tableau"> <section id="Tableau">
<div class="attr variable"> <div class="attr variable">
<span class="name">Tableau</span> = <span class="name">Tableau</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957629591056&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223670678480&#39;&gt;</span>
</div> </div>
@ -643,7 +647,7 @@ dialect implementations in order to understand how their various components can
<section id="Teradata"> <section id="Teradata">
<div class="attr variable"> <div class="attr variable">
<span class="name">Teradata</span> = <span class="name">Teradata</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957624072336&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223661583152&#39;&gt;</span>
</div> </div>
@ -655,7 +659,7 @@ dialect implementations in order to understand how their various components can
<section id="Trino"> <section id="Trino">
<div class="attr variable"> <div class="attr variable">
<span class="name">Trino</span> = <span class="name">Trino</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957637093248&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223661585888&#39;&gt;</span>
</div> </div>
@ -667,7 +671,7 @@ dialect implementations in order to understand how their various components can
<section id="TSQL"> <section id="TSQL">
<div class="attr variable"> <div class="attr variable">
<span class="name">TSQL</span> = <span class="name">TSQL</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957637096128&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223666222752&#39;&gt;</span>
</div> </div>
@ -679,7 +683,7 @@ dialect implementations in order to understand how their various components can
<section id="Dialect"> <section id="Dialect">
<div class="attr variable"> <div class="attr variable">
<span class="name">Dialect</span> = <span class="name">Dialect</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957628556272&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223657831024&#39;&gt;</span>
</div> </div>
@ -691,7 +695,7 @@ dialect implementations in order to understand how their various components can
<section id="Dialects"> <section id="Dialects">
<div class="attr variable"> <div class="attr variable">
<span class="name">Dialects</span> = <span class="name">Dialects</span> =
<span class="default_value">&lt;MagicMock id=&#39;139957633832832&#39;&gt;</span> <span class="default_value">&lt;MagicMock id=&#39;140223657831648&#39;&gt;</span>
</div> </div>

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@ -1129,7 +1129,7 @@ Default: True</li>
<dd id="Druid.Generator.combinedaggfunc_sql" class="function"><a href="../generator.html#Generator.combinedaggfunc_sql">combinedaggfunc_sql</a></dd> <dd id="Druid.Generator.combinedaggfunc_sql" class="function"><a href="../generator.html#Generator.combinedaggfunc_sql">combinedaggfunc_sql</a></dd>
<dd id="Druid.Generator.combinedparameterizedagg_sql" class="function"><a href="../generator.html#Generator.combinedparameterizedagg_sql">combinedparameterizedagg_sql</a></dd> <dd id="Druid.Generator.combinedparameterizedagg_sql" class="function"><a href="../generator.html#Generator.combinedparameterizedagg_sql">combinedparameterizedagg_sql</a></dd>
<dd id="Druid.Generator.show_sql" class="function"><a href="../generator.html#Generator.show_sql">show_sql</a></dd> <dd id="Druid.Generator.show_sql" class="function"><a href="../generator.html#Generator.show_sql">show_sql</a></dd>
<dd id="Druid.Generator.put_sql" class="function"><a href="../generator.html#Generator.put_sql">put_sql</a></dd> <dd id="Druid.Generator.get_put_sql" class="function"><a href="../generator.html#Generator.get_put_sql">get_put_sql</a></dd>
</div> </div>
</dl> </dl>

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docs/sqlglot/executor/python.html
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@ -2763,7 +2763,7 @@ Default: True</li>
<dd id="Python.Generator.combinedaggfunc_sql" class="function"><a href="../generator.html#Generator.combinedaggfunc_sql">combinedaggfunc_sql</a></dd> <dd id="Python.Generator.combinedaggfunc_sql" class="function"><a href="../generator.html#Generator.combinedaggfunc_sql">combinedaggfunc_sql</a></dd>
<dd id="Python.Generator.combinedparameterizedagg_sql" class="function"><a href="../generator.html#Generator.combinedparameterizedagg_sql">combinedparameterizedagg_sql</a></dd> <dd id="Python.Generator.combinedparameterizedagg_sql" class="function"><a href="../generator.html#Generator.combinedparameterizedagg_sql">combinedparameterizedagg_sql</a></dd>
<dd id="Python.Generator.show_sql" class="function"><a href="../generator.html#Generator.show_sql">show_sql</a></dd> <dd id="Python.Generator.show_sql" class="function"><a href="../generator.html#Generator.show_sql">show_sql</a></dd>
<dd id="Python.Generator.put_sql" class="function"><a href="../generator.html#Generator.put_sql">put_sql</a></dd> <dd id="Python.Generator.get_put_sql" class="function"><a href="../generator.html#Generator.get_put_sql">get_put_sql</a></dd>
</div> </div>
</dl> </dl>

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@ -1956,7 +1956,7 @@ belong to some totally-ordered set.</p>
<section id="DATE_UNITS"> <section id="DATE_UNITS">
<div class="attr variable"> <div class="attr variable">
<span class="name">DATE_UNITS</span> = <span class="name">DATE_UNITS</span> =
<span class="default_value">{&#39;quarter&#39;, &#39;day&#39;, &#39;month&#39;, &#39;week&#39;, &#39;year&#39;, &#39;year_month&#39;}</span> <span class="default_value">{&#39;year&#39;, &#39;week&#39;, &#39;year_month&#39;, &#39;day&#39;, &#39;month&#39;, &#39;quarter&#39;}</span>
</div> </div>

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docs/sqlglot/jsonpath.html
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@ -641,7 +641,7 @@
<div class="attr variable"> <div class="attr variable">
<span class="name">ALL_JSON_PATH_PARTS</span> = <span class="name">ALL_JSON_PATH_PARTS</span> =
<input id="ALL_JSON_PATH_PARTS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <input id="ALL_JSON_PATH_PARTS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<label class="view-value-button pdoc-button" for="ALL_JSON_PATH_PARTS-view-value"></label><span class="default_value">{&lt;class &#39;<a href="expressions.html#JSONPathFilter">sqlglot.expressions.JSONPathFilter</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathUnion">sqlglot.expressions.JSONPathUnion</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathSubscript">sqlglot.expressions.JSONPathSubscript</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathSelector">sqlglot.expressions.JSONPathSelector</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathSlice">sqlglot.expressions.JSONPathSlice</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathScript">sqlglot.expressions.JSONPathScript</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathRoot">sqlglot.expressions.JSONPathRoot</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathWildcard">sqlglot.expressions.JSONPathWildcard</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathRecursive">sqlglot.expressions.JSONPathRecursive</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathKey">sqlglot.expressions.JSONPathKey</a>&#39;&gt;}</span> <label class="view-value-button pdoc-button" for="ALL_JSON_PATH_PARTS-view-value"></label><span class="default_value">{&lt;class &#39;<a href="expressions.html#JSONPathRecursive">sqlglot.expressions.JSONPathRecursive</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathKey">sqlglot.expressions.JSONPathKey</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathWildcard">sqlglot.expressions.JSONPathWildcard</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathFilter">sqlglot.expressions.JSONPathFilter</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathUnion">sqlglot.expressions.JSONPathUnion</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathSubscript">sqlglot.expressions.JSONPathSubscript</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathSelector">sqlglot.expressions.JSONPathSelector</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathSlice">sqlglot.expressions.JSONPathSlice</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathScript">sqlglot.expressions.JSONPathScript</a>&#39;&gt;, &lt;class &#39;<a href="expressions.html#JSONPathRoot">sqlglot.expressions.JSONPathRoot</a>&#39;&gt;}</span>
</div> </div>

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docs/sqlglot/optimizer/merge_subqueries.html
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@ -581,7 +581,7 @@ queries if it would result in multiple table selects in a single query:</p>
<div class="attr variable"> <div class="attr variable">
<span class="name">UNMERGABLE_ARGS</span> = <span class="name">UNMERGABLE_ARGS</span> =
<input id="UNMERGABLE_ARGS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <input id="UNMERGABLE_ARGS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<label class="view-value-button pdoc-button" for="UNMERGABLE_ARGS-view-value"></label><span class="default_value">{&#39;format&#39;, &#39;laterals&#39;, &#39;match&#39;, &#39;options&#39;, &#39;sample&#39;, &#39;prewhere&#39;, &#39;group&#39;, &#39;offset&#39;, &#39;qualify&#39;, &#39;distribute&#39;, &#39;sort&#39;, &#39;operation_modifiers&#39;, &#39;cluster&#39;, &#39;distinct&#39;, &#39;having&#39;, &#39;with&#39;, &#39;connect&#39;, &#39;limit&#39;, &#39;pivots&#39;, &#39;windows&#39;, &#39;into&#39;, &#39;settings&#39;, &#39;kind&#39;, &#39;locks&#39;}</span> <label class="view-value-button pdoc-button" for="UNMERGABLE_ARGS-view-value"></label><span class="default_value">{&#39;match&#39;, &#39;pivots&#39;, &#39;distinct&#39;, &#39;with&#39;, &#39;limit&#39;, &#39;into&#39;, &#39;connect&#39;, &#39;operation_modifiers&#39;, &#39;offset&#39;, &#39;having&#39;, &#39;distribute&#39;, &#39;sort&#39;, &#39;format&#39;, &#39;laterals&#39;, &#39;prewhere&#39;, &#39;locks&#39;, &#39;cluster&#39;, &#39;group&#39;, &#39;windows&#39;, &#39;kind&#39;, &#39;options&#39;, &#39;qualify&#39;, &#39;settings&#39;, &#39;sample&#39;}</span>
</div> </div>

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docs/sqlglot/optimizer/simplify.html
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@ -3186,7 +3186,7 @@ prefix are statically known.</p>
<div class="attr variable"> <div class="attr variable">
<span class="name">DATETRUNC_COMPARISONS</span> = <span class="name">DATETRUNC_COMPARISONS</span> =
<input id="DATETRUNC_COMPARISONS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <input id="DATETRUNC_COMPARISONS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<label class="view-value-button pdoc-button" for="DATETRUNC_COMPARISONS-view-value"></label><span class="default_value">{&lt;class &#39;<a href="../expressions.html#NEQ">sqlglot.expressions.NEQ</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#GTE">sqlglot.expressions.GTE</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#EQ">sqlglot.expressions.EQ</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#LTE">sqlglot.expressions.LTE</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#GT">sqlglot.expressions.GT</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#In">sqlglot.expressions.In</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#LT">sqlglot.expressions.LT</a>&#39;&gt;}</span> <label class="view-value-button pdoc-button" for="DATETRUNC_COMPARISONS-view-value"></label><span class="default_value">{&lt;class &#39;<a href="../expressions.html#EQ">sqlglot.expressions.EQ</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#LTE">sqlglot.expressions.LTE</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#GT">sqlglot.expressions.GT</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#In">sqlglot.expressions.In</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#LT">sqlglot.expressions.LT</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#NEQ">sqlglot.expressions.NEQ</a>&#39;&gt;, &lt;class &#39;<a href="../expressions.html#GTE">sqlglot.expressions.GTE</a>&#39;&gt;}</span>
</div> </div>
@ -3270,7 +3270,7 @@ prefix are statically known.</p>
<section id="JOINS"> <section id="JOINS">
<div class="attr variable"> <div class="attr variable">
<span class="name">JOINS</span> = <span class="name">JOINS</span> =
<span class="default_value">{(&#39;&#39;, &#39;INNER&#39;), (&#39;RIGHT&#39;, &#39;OUTER&#39;), (&#39;RIGHT&#39;, &#39;&#39;), (&#39;&#39;, &#39;&#39;)}</span> <span class="default_value">{(&#39;RIGHT&#39;, &#39;&#39;), (&#39;&#39;, &#39;INNER&#39;), (&#39;RIGHT&#39;, &#39;OUTER&#39;), (&#39;&#39;, &#39;&#39;)}</span>
</div> </div>

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sqlglot/dialects/bigquery.py
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@ -645,14 +645,16 @@ class BigQuery(Dialect):
table_name += self._find_sql(start, self._prev) table_name += self._find_sql(start, self._prev)
this = exp.Identifier(this=table_name, quoted=this.args.get("quoted")) this = exp.Identifier(
this=table_name, quoted=this.args.get("quoted")
).update_positions(this)
elif isinstance(this, exp.Literal): elif isinstance(this, exp.Literal):
table_name = this.name table_name = this.name
if self._is_connected() and self._parse_var(any_token=True): if self._is_connected() and self._parse_var(any_token=True):
table_name += self._prev.text table_name += self._prev.text
this = exp.Identifier(this=table_name, quoted=True) this = exp.Identifier(this=table_name, quoted=True).update_positions(this)
return this return this
@ -666,15 +668,23 @@ class BigQuery(Dialect):
# proj-1.db.tbl -- `1.` is tokenized as a float so we need to unravel it here # proj-1.db.tbl -- `1.` is tokenized as a float so we need to unravel it here
if not table.catalog: if not table.catalog:
if table.db: if table.db:
previous_db = table.args["db"]
parts = table.db.split(".") parts = table.db.split(".")
if len(parts) == 2 and not table.args["db"].quoted: if len(parts) == 2 and not table.args["db"].quoted:
table.set("catalog", exp.Identifier(this=parts[0])) table.set(
table.set("db", exp.Identifier(this=parts[1])) "catalog", exp.Identifier(this=parts[0]).update_positions(previous_db)
)
table.set("db", exp.Identifier(this=parts[1]).update_positions(previous_db))
else: else:
previous_this = table.this
parts = table.name.split(".") parts = table.name.split(".")
if len(parts) == 2 and not table.this.quoted: if len(parts) == 2 and not table.this.quoted:
table.set("db", exp.Identifier(this=parts[0])) table.set(
table.set("this", exp.Identifier(this=parts[1])) "db", exp.Identifier(this=parts[0]).update_positions(previous_this)
)
table.set(
"this", exp.Identifier(this=parts[1]).update_positions(previous_this)
)
if isinstance(table.this, exp.Identifier) and any("." in p.name for p in table.parts): if isinstance(table.this, exp.Identifier) and any("." in p.name for p in table.parts):
alias = table.this alias = table.this
@ -683,6 +693,10 @@ class BigQuery(Dialect):
for p in split_num_words(".".join(p.name for p in table.parts), ".", 3) for p in split_num_words(".".join(p.name for p in table.parts), ".", 3)
) )
for part in (catalog, db, this):
if part:
part.update_positions(table.this)
if rest and this: if rest and this:
this = exp.Dot.build([this, *rest]) # type: ignore this = exp.Dot.build([this, *rest]) # type: ignore
@ -717,7 +731,13 @@ class BigQuery(Dialect):
) )
info_schema_view = f"{table_parts[-2].name}.{table_parts[-1].name}" info_schema_view = f"{table_parts[-2].name}.{table_parts[-1].name}"
table.set("this", exp.Identifier(this=info_schema_view, quoted=True)) new_this = exp.Identifier(this=info_schema_view, quoted=True).update_positions(
line=table_parts[-2].meta.get("line"),
col=table_parts[-1].meta.get("col"),
start=table_parts[-2].meta.get("start"),
end=table_parts[-1].meta.get("end"),
)
table.set("this", new_this)
table.set("db", seq_get(table_parts, -3)) table.set("db", seq_get(table_parts, -3))
table.set("catalog", seq_get(table_parts, -4)) table.set("catalog", seq_get(table_parts, -4))

9
sqlglot/dialects/postgres.py
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@ -742,3 +742,12 @@ class Postgres(Dialect):
@unsupported_args("this") @unsupported_args("this")
def currentschema_sql(self, expression: exp.CurrentSchema) -> str: def currentschema_sql(self, expression: exp.CurrentSchema) -> str:
return "CURRENT_SCHEMA" return "CURRENT_SCHEMA"
def interval_sql(self, expression: exp.Interval) -> str:
unit = expression.text("unit").lower()
if unit.startswith("quarter") and isinstance(expression.this, exp.Literal):
expression.this.replace(exp.Literal.number(int(expression.this.to_py()) * 3))
expression.args["unit"].replace(exp.var("MONTH"))
return super().interval_sql(expression)

17
sqlglot/dialects/snowflake.py
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@ -512,6 +512,7 @@ class Snowflake(Dialect):
STATEMENT_PARSERS = { STATEMENT_PARSERS = {
**parser.Parser.STATEMENT_PARSERS, **parser.Parser.STATEMENT_PARSERS,
TokenType.GET: lambda self: self._parse_get(),
TokenType.PUT: lambda self: self._parse_put(), TokenType.PUT: lambda self: self._parse_put(),
TokenType.SHOW: lambda self: self._parse_show(), TokenType.SHOW: lambda self: self._parse_show(),
} }
@ -857,6 +858,21 @@ class Snowflake(Dialect):
properties=self._parse_properties(), properties=self._parse_properties(),
) )
def _parse_get(self) -> exp.Get | exp.Command:
start = self._prev
target = self._parse_location_path()
# Parse as command if unquoted file path
if self._curr.token_type == TokenType.URI_START:
return self._parse_as_command(start)
return self.expression(
exp.Get,
this=self._parse_string(),
target=target,
properties=self._parse_properties(),
)
def _parse_location_property(self) -> exp.LocationProperty: def _parse_location_property(self) -> exp.LocationProperty:
self._match(TokenType.EQ) self._match(TokenType.EQ)
return self.expression(exp.LocationProperty, this=self._parse_location_path()) return self.expression(exp.LocationProperty, this=self._parse_location_path())
@ -937,6 +953,7 @@ class Snowflake(Dialect):
"CHARACTER VARYING": TokenType.VARCHAR, "CHARACTER VARYING": TokenType.VARCHAR,
"EXCLUDE": TokenType.EXCEPT, "EXCLUDE": TokenType.EXCEPT,
"FILE FORMAT": TokenType.FILE_FORMAT, "FILE FORMAT": TokenType.FILE_FORMAT,
"GET": TokenType.GET,
"ILIKE ANY": TokenType.ILIKE_ANY, "ILIKE ANY": TokenType.ILIKE_ANY,
"LIKE ANY": TokenType.LIKE_ANY, "LIKE ANY": TokenType.LIKE_ANY,
"MATCH_CONDITION": TokenType.MATCH_CONDITION, "MATCH_CONDITION": TokenType.MATCH_CONDITION,

4
sqlglot/dialects/spark2.py
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@ -334,7 +334,9 @@ class Spark2(Hive):
def cast_sql(self, expression: exp.Cast, safe_prefix: t.Optional[str] = None) -> str: def cast_sql(self, expression: exp.Cast, safe_prefix: t.Optional[str] = None) -> str:
arg = expression.this arg = expression.this
is_json_extract = isinstance(arg, (exp.JSONExtract, exp.JSONExtractScalar)) is_json_extract = isinstance(
arg, (exp.JSONExtract, exp.JSONExtractScalar)
) and not arg.args.get("variant_extract")
# We can't use a non-nested type (eg. STRING) as a schema # We can't use a non-nested type (eg. STRING) as a schema
if expression.to.args.get("nested") and (is_parse_json(arg) or is_json_extract): if expression.to.args.get("nested") and (is_parse_json(arg) or is_json_extract):

32
sqlglot/expressions.py
View file

@ -64,6 +64,7 @@ SQLGLOT_META = "sqlglot.meta"
SQLGLOT_ANONYMOUS = "sqlglot.anonymous" SQLGLOT_ANONYMOUS = "sqlglot.anonymous"
TABLE_PARTS = ("this", "db", "catalog") TABLE_PARTS = ("this", "db", "catalog")
COLUMN_PARTS = ("this", "table", "db", "catalog") COLUMN_PARTS = ("this", "table", "db", "catalog")
POSITION_META_KEYS = ("line", "col", "start", "end")
class Expression(metaclass=_Expression): class Expression(metaclass=_Expression):
@ -846,6 +847,32 @@ class Expression(metaclass=_Expression):
""" """
return not_(self, copy=copy) return not_(self, copy=copy)
def update_positions(
self: E, other: t.Optional[Token | Expression] = None, **kwargs: t.Any
) -> E:
"""
Update this expression with positions from a token or other expression.
Args:
other: a token or expression to update this expression with.
Returns:
The updated expression.
"""
if isinstance(other, Expression):
self.meta.update({k: v for k, v in other.meta.items() if k in POSITION_META_KEYS})
elif other is not None:
self.meta.update(
{
"line": other.line,
"col": other.col,
"start": other.start,
"end": other.end,
}
)
self.meta.update({k: v for k, v in kwargs.items() if k in POSITION_META_KEYS})
return self
def as_( def as_(
self, self,
alias: str | Identifier, alias: str | Identifier,
@ -3307,6 +3334,11 @@ class Put(Expression):
arg_types = {"this": True, "target": True, "properties": False} arg_types = {"this": True, "target": True, "properties": False}
# https://docs.snowflake.com/en/sql-reference/sql/get
class Get(Expression):
arg_types = {"this": True, "target": True, "properties": False}
class Table(Expression): class Table(Expression):
arg_types = { arg_types = {
"this": False, "this": False,

11
sqlglot/generator.py
View file

@ -146,6 +146,7 @@ class Generator(metaclass=_Generator):
exp.Except: lambda self, e: self.set_operations(e), exp.Except: lambda self, e: self.set_operations(e),
exp.ExternalProperty: lambda *_: "EXTERNAL", exp.ExternalProperty: lambda *_: "EXTERNAL",
exp.Floor: lambda self, e: self.ceil_floor(e), exp.Floor: lambda self, e: self.ceil_floor(e),
exp.Get: lambda self, e: self.get_put_sql(e),
exp.GlobalProperty: lambda *_: "GLOBAL", exp.GlobalProperty: lambda *_: "GLOBAL",
exp.HeapProperty: lambda *_: "HEAP", exp.HeapProperty: lambda *_: "HEAP",
exp.IcebergProperty: lambda *_: "ICEBERG", exp.IcebergProperty: lambda *_: "ICEBERG",
@ -175,6 +176,7 @@ class Generator(metaclass=_Generator):
exp.PivotAny: lambda self, e: f"ANY{self.sql(e, 'this')}", exp.PivotAny: lambda self, e: f"ANY{self.sql(e, 'this')}",
exp.ProjectionPolicyColumnConstraint: lambda self, exp.ProjectionPolicyColumnConstraint: lambda self,
e: f"PROJECTION POLICY {self.sql(e, 'this')}", e: f"PROJECTION POLICY {self.sql(e, 'this')}",
exp.Put: lambda self, e: self.get_put_sql(e),
exp.RemoteWithConnectionModelProperty: lambda self, exp.RemoteWithConnectionModelProperty: lambda self,
e: f"REMOTE WITH CONNECTION {self.sql(e, 'this')}", e: f"REMOTE WITH CONNECTION {self.sql(e, 'this')}",
exp.ReturnsProperty: lambda self, e: ( exp.ReturnsProperty: lambda self, e: (
@ -4903,9 +4905,16 @@ class Generator(metaclass=_Generator):
self.unsupported("Unsupported SHOW statement") self.unsupported("Unsupported SHOW statement")
return "" return ""
def put_sql(self, expression: exp.Put) -> str: def get_put_sql(self, expression: exp.Put | exp.Get) -> str:
# Snowflake GET/PUT statements:
# PUT <file> <internalStage> <properties>
# GET <internalStage> <file> <properties>
props = expression.args.get("properties") props = expression.args.get("properties")
props_sql = self.properties(props, prefix=" ", sep=" ", wrapped=False) if props else "" props_sql = self.properties(props, prefix=" ", sep=" ", wrapped=False) if props else ""
this = self.sql(expression, "this") this = self.sql(expression, "this")
target = self.sql(expression, "target") target = self.sql(expression, "target")
if isinstance(expression, exp.Put):
return f"PUT {this} {target}{props_sql}" return f"PUT {this} {target}{props_sql}"
else:
return f"GET {target} {this}{props_sql}"

47
sqlglot/parser.py
View file

@ -512,6 +512,7 @@ class Parser(metaclass=_Parser):
TokenType.FINAL, TokenType.FINAL,
TokenType.FORMAT, TokenType.FORMAT,
TokenType.FULL, TokenType.FULL,
TokenType.GET,
TokenType.IDENTIFIER, TokenType.IDENTIFIER,
TokenType.IS, TokenType.IS,
TokenType.ISNULL, TokenType.ISNULL,
@ -606,6 +607,7 @@ class Parser(metaclass=_Parser):
TokenType.FILTER, TokenType.FILTER,
TokenType.FIRST, TokenType.FIRST,
TokenType.FORMAT, TokenType.FORMAT,
TokenType.GET,
TokenType.GLOB, TokenType.GLOB,
TokenType.IDENTIFIER, TokenType.IDENTIFIER,
TokenType.INDEX, TokenType.INDEX,
@ -1184,6 +1186,12 @@ class Parser(metaclass=_Parser):
KEY_VALUE_DEFINITIONS = (exp.Alias, exp.EQ, exp.PropertyEQ, exp.Slice) KEY_VALUE_DEFINITIONS = (exp.Alias, exp.EQ, exp.PropertyEQ, exp.Slice)
FUNCTION_PARSERS = { FUNCTION_PARSERS = {
**{
name: lambda self: self._parse_max_min_by(exp.ArgMax) for name in exp.ArgMax.sql_names()
},
**{
name: lambda self: self._parse_max_min_by(exp.ArgMin) for name in exp.ArgMin.sql_names()
},
"CAST": lambda self: self._parse_cast(self.STRICT_CAST), "CAST": lambda self: self._parse_cast(self.STRICT_CAST),
"CEIL": lambda self: self._parse_ceil_floor(exp.Ceil), "CEIL": lambda self: self._parse_ceil_floor(exp.Ceil),
"CONVERT": lambda self: self._parse_convert(self.STRICT_CAST), "CONVERT": lambda self: self._parse_convert(self.STRICT_CAST),
@ -4718,7 +4726,7 @@ class Parser(metaclass=_Parser):
) )
def _parse_set_operations(self, this: t.Optional[exp.Expression]) -> t.Optional[exp.Expression]: def _parse_set_operations(self, this: t.Optional[exp.Expression]) -> t.Optional[exp.Expression]:
while True: while this:
setop = self.parse_set_operation(this) setop = self.parse_set_operation(this)
if not setop: if not setop:
break break
@ -5034,6 +5042,8 @@ class Parser(metaclass=_Parser):
this = self._parse_primary() this = self._parse_primary()
if isinstance(this, exp.Literal): if isinstance(this, exp.Literal):
this = self._parse_column_ops(this)
parser = self.TYPE_LITERAL_PARSERS.get(data_type.this) parser = self.TYPE_LITERAL_PARSERS.get(data_type.this)
if parser: if parser:
return parser(self, this, data_type) return parser(self, this, data_type)
@ -5609,6 +5619,7 @@ class Parser(metaclass=_Parser):
return None return None
comments = self._curr.comments comments = self._curr.comments
token = self._curr
token_type = self._curr.token_type token_type = self._curr.token_type
this = self._curr.text this = self._curr.text
upper = this.upper() upper = this.upper()
@ -5683,7 +5694,7 @@ class Parser(metaclass=_Parser):
this = func this = func
else: else:
if token_type == TokenType.IDENTIFIER: if token_type == TokenType.IDENTIFIER:
this = exp.Identifier(this=this, quoted=True) this = exp.Identifier(this=this, quoted=True).update_positions(token)
this = self.expression(exp.Anonymous, this=this, expressions=args) this = self.expression(exp.Anonymous, this=this, expressions=args)
if isinstance(this, exp.Expression): if isinstance(this, exp.Expression):
@ -5742,7 +5753,7 @@ class Parser(metaclass=_Parser):
if literal: if literal:
return self.expression(exp.Introducer, this=token.text, expression=literal) return self.expression(exp.Introducer, this=token.text, expression=literal)
return self.expression(exp.Identifier, this=token.text) return self._identifier_expression(token)
def _parse_session_parameter(self) -> exp.SessionParameter: def _parse_session_parameter(self) -> exp.SessionParameter:
kind = None kind = None
@ -6972,7 +6983,7 @@ class Parser(metaclass=_Parser):
(any_token and self._advance_any()) or self._match_set(tokens or self.ID_VAR_TOKENS) (any_token and self._advance_any()) or self._match_set(tokens or self.ID_VAR_TOKENS)
): ):
quoted = self._prev.token_type == TokenType.STRING quoted = self._prev.token_type == TokenType.STRING
expression = self.expression(exp.Identifier, this=self._prev.text, quoted=quoted) expression = self._identifier_expression(quoted=quoted)
return expression return expression
@ -6982,7 +6993,10 @@ class Parser(metaclass=_Parser):
return self._parse_placeholder() return self._parse_placeholder()
def _parse_string_as_identifier(self) -> t.Optional[exp.Identifier]: def _parse_string_as_identifier(self) -> t.Optional[exp.Identifier]:
return exp.to_identifier(self._match(TokenType.STRING) and self._prev.text, quoted=True) output = exp.to_identifier(self._match(TokenType.STRING) and self._prev.text, quoted=True)
if output:
output.update_positions(self._prev)
return output
def _parse_number(self) -> t.Optional[exp.Expression]: def _parse_number(self) -> t.Optional[exp.Expression]:
if self._match_set(self.NUMERIC_PARSERS): if self._match_set(self.NUMERIC_PARSERS):
@ -6991,7 +7005,7 @@ class Parser(metaclass=_Parser):
def _parse_identifier(self) -> t.Optional[exp.Expression]: def _parse_identifier(self) -> t.Optional[exp.Expression]:
if self._match(TokenType.IDENTIFIER): if self._match(TokenType.IDENTIFIER):
return self.expression(exp.Identifier, this=self._prev.text, quoted=True) return self._identifier_expression(quoted=True)
return self._parse_placeholder() return self._parse_placeholder()
def _parse_var( def _parse_var(
@ -8224,3 +8238,24 @@ class Parser(metaclass=_Parser):
this=exp.var("FORMAT_NAME"), this=exp.var("FORMAT_NAME"),
value=self._parse_string() or self._parse_table_parts(), value=self._parse_string() or self._parse_table_parts(),
) )
def _parse_max_min_by(self, expr_type: t.Type[exp.AggFunc]) -> exp.AggFunc:
args: t.List[exp.Expression] = []
if self._match(TokenType.DISTINCT):
args.append(self.expression(exp.Distinct, expressions=[self._parse_assignment()]))
self._match(TokenType.COMMA)
args.extend(self._parse_csv(self._parse_assignment))
return self.expression(
expr_type, this=seq_get(args, 0), expression=seq_get(args, 1), count=seq_get(args, 2)
)
def _identifier_expression(
self, token: t.Optional[Token] = None, **kwargs: t.Any
) -> exp.Identifier:
token = token or self._prev
expression = self.expression(exp.Identifier, this=token.text, **kwargs)
expression.update_positions(token)
return expression

1
sqlglot/tokens.py
View file

@ -290,6 +290,7 @@ class TokenType(AutoName):
FROM = auto() FROM = auto()
FULL = auto() FULL = auto()
FUNCTION = auto() FUNCTION = auto()
GET = auto()
GLOB = auto() GLOB = auto()
GLOBAL = auto() GLOBAL = auto()
GRANT = auto() GRANT = auto()

53
tests/dialects/test_bigquery.py
View file

@ -2432,3 +2432,56 @@ OPTIONS (
f"SELECT * FROM t1, UNNEST([1, 2]) AS hit WITH OFFSET {join_ops} JOIN foo", f"SELECT * FROM t1, UNNEST([1, 2]) AS hit WITH OFFSET {join_ops} JOIN foo",
f"SELECT * FROM t1, UNNEST([1, 2]) AS hit WITH OFFSET AS offset {join_ops} JOIN foo", f"SELECT * FROM t1, UNNEST([1, 2]) AS hit WITH OFFSET AS offset {join_ops} JOIN foo",
) )
def test_identifier_meta(self):
ast = parse_one(
"SELECT a, b FROM test_schema.test_table_a UNION ALL SELECT c, d FROM test_catalog.test_schema.test_table_b",
dialect="bigquery",
)
for identifier in ast.find_all(exp.Identifier):
self.assertEqual(set(identifier.meta), {"line", "col", "start", "end"})
self.assertEqual(
ast.this.args["from"].this.args["this"].meta,
{"line": 1, "col": 41, "start": 29, "end": 40},
)
self.assertEqual(
ast.this.args["from"].this.args["db"].meta,
{"line": 1, "col": 28, "start": 17, "end": 27},
)
self.assertEqual(
ast.expression.args["from"].this.args["this"].meta,
{"line": 1, "col": 106, "start": 94, "end": 105},
)
self.assertEqual(
ast.expression.args["from"].this.args["db"].meta,
{"line": 1, "col": 93, "start": 82, "end": 92},
)
self.assertEqual(
ast.expression.args["from"].this.args["catalog"].meta,
{"line": 1, "col": 81, "start": 69, "end": 80},
)
information_schema_sql = "SELECT a, b FROM region.INFORMATION_SCHEMA.COLUMNS"
ast = parse_one(information_schema_sql, dialect="bigquery")
meta = ast.args["from"].this.this.meta
self.assertEqual(meta, {"line": 1, "col": 50, "start": 24, "end": 49})
assert (
information_schema_sql[meta["start"] : meta["end"] + 1] == "INFORMATION_SCHEMA.COLUMNS"
)
def test_quoted_identifier_meta(self):
sql = "SELECT `a` FROM `test_schema`.`test_table_a`"
ast = parse_one(sql, dialect="bigquery")
db_meta = ast.args["from"].this.args["db"].meta
self.assertEqual(sql[db_meta["start"] : db_meta["end"] + 1], "`test_schema`")
table_meta = ast.args["from"].this.this.meta
self.assertEqual(sql[table_meta["start"] : table_meta["end"] + 1], "`test_table_a`")
information_schema_sql = "SELECT a, b FROM `region.INFORMATION_SCHEMA.COLUMNS`"
ast = parse_one(information_schema_sql, dialect="bigquery")
table_meta = ast.args["from"].this.this.meta
assert (
information_schema_sql[table_meta["start"] : table_meta["end"] + 1]
== "`region.INFORMATION_SCHEMA.COLUMNS`"
)

8
tests/dialects/test_databricks.py
View file

@ -35,6 +35,7 @@ class TestDatabricks(Validator):
self.validate_identity("SELECT ${x} FROM ${y} WHERE ${z} > 1") self.validate_identity("SELECT ${x} FROM ${y} WHERE ${z} > 1")
self.validate_identity("CREATE TABLE foo (x DATE GENERATED ALWAYS AS (CAST(y AS DATE)))") self.validate_identity("CREATE TABLE foo (x DATE GENERATED ALWAYS AS (CAST(y AS DATE)))")
self.validate_identity("TRUNCATE TABLE t1 PARTITION(age = 10, name = 'test', address)") self.validate_identity("TRUNCATE TABLE t1 PARTITION(age = 10, name = 'test', address)")
self.validate_identity("SELECT PARSE_JSON('{}')")
self.validate_identity( self.validate_identity(
"CREATE TABLE IF NOT EXISTS db.table (a TIMESTAMP, b BOOLEAN GENERATED ALWAYS AS (NOT a IS NULL)) USING DELTA" "CREATE TABLE IF NOT EXISTS db.table (a TIMESTAMP, b BOOLEAN GENERATED ALWAYS AS (NOT a IS NULL)) USING DELTA"
) )
@ -56,7 +57,10 @@ class TestDatabricks(Validator):
self.validate_identity( self.validate_identity(
"COPY INTO target FROM `s3://link` FILEFORMAT = AVRO VALIDATE = ALL FILES = ('file1', 'file2') FORMAT_OPTIONS ('opt1'='true', 'opt2'='test') COPY_OPTIONS ('mergeSchema'='true')" "COPY INTO target FROM `s3://link` FILEFORMAT = AVRO VALIDATE = ALL FILES = ('file1', 'file2') FORMAT_OPTIONS ('opt1'='true', 'opt2'='test') COPY_OPTIONS ('mergeSchema'='true')"
) )
self.validate_identity("SELECT PARSE_JSON('{}')") self.validate_identity(
"SELECT TIMESTAMP '2025-04-29 18.47.18'::DATE",
"SELECT CAST(CAST('2025-04-29 18.47.18' AS DATE) AS TIMESTAMP)",
)
self.validate_identity( self.validate_identity(
"SELECT DATE_FORMAT(CAST(FROM_UTC_TIMESTAMP(foo, 'America/Los_Angeles') AS TIMESTAMP), 'yyyy-MM-dd HH:mm:ss') AS foo FROM t", "SELECT DATE_FORMAT(CAST(FROM_UTC_TIMESTAMP(foo, 'America/Los_Angeles') AS TIMESTAMP), 'yyyy-MM-dd HH:mm:ss') AS foo FROM t",
"SELECT DATE_FORMAT(CAST(FROM_UTC_TIMESTAMP(CAST(foo AS TIMESTAMP), 'America/Los_Angeles') AS TIMESTAMP), 'yyyy-MM-dd HH:mm:ss') AS foo FROM t", "SELECT DATE_FORMAT(CAST(FROM_UTC_TIMESTAMP(CAST(foo AS TIMESTAMP), 'America/Los_Angeles') AS TIMESTAMP), 'yyyy-MM-dd HH:mm:ss') AS foo FROM t",
@ -161,6 +165,8 @@ class TestDatabricks(Validator):
# https://docs.databricks.com/sql/language-manual/functions/colonsign.html # https://docs.databricks.com/sql/language-manual/functions/colonsign.html
def test_json(self): def test_json(self):
self.validate_identity("SELECT c1:price, c1:price.foo, c1:price.bar[1]") self.validate_identity("SELECT c1:price, c1:price.foo, c1:price.bar[1]")
self.validate_identity("SELECT TRY_CAST(c1:price AS ARRAY<VARIANT>)")
self.validate_identity("""SELECT TRY_CAST(c1:["foo bar"]["baz qux"] AS ARRAY<VARIANT>)""")
self.validate_identity( self.validate_identity(
"""SELECT c1:item[1].price FROM VALUES ('{ "item": [ { "model" : "basic", "price" : 6.12 }, { "model" : "medium", "price" : 9.24 } ] }') AS T(c1)""" """SELECT c1:item[1].price FROM VALUES ('{ "item": [ { "model" : "basic", "price" : 6.12 }, { "model" : "medium", "price" : 9.24 } ] }') AS T(c1)"""
) )

1
tests/dialects/test_duckdb.py
View file

@ -298,6 +298,7 @@ class TestDuckDB(Validator):
self.validate_identity("SUMMARIZE tbl").assert_is(exp.Summarize) self.validate_identity("SUMMARIZE tbl").assert_is(exp.Summarize)
self.validate_identity("SUMMARIZE SELECT * FROM tbl").assert_is(exp.Summarize) self.validate_identity("SUMMARIZE SELECT * FROM tbl").assert_is(exp.Summarize)
self.validate_identity("CREATE TABLE tbl_summary AS SELECT * FROM (SUMMARIZE tbl)") self.validate_identity("CREATE TABLE tbl_summary AS SELECT * FROM (SUMMARIZE tbl)")
self.validate_identity("SELECT STAR(tbl, exclude := [foo])")
self.validate_identity("UNION_VALUE(k1 := 1)").find(exp.PropertyEQ).this.assert_is( self.validate_identity("UNION_VALUE(k1 := 1)").find(exp.PropertyEQ).this.assert_is(
exp.Identifier exp.Identifier
) )

10
tests/dialects/test_postgres.py
View file

@ -31,6 +31,8 @@ class TestPostgres(Validator):
self.assertIsInstance(expr, exp.Alter) self.assertIsInstance(expr, exp.Alter)
self.assertEqual(expr.sql(dialect="postgres"), alter_table_only) self.assertEqual(expr.sql(dialect="postgres"), alter_table_only)
self.validate_identity("SELECT EXTRACT(QUARTER FROM CAST('2025-04-26' AS DATE))")
self.validate_identity("SELECT DATE_TRUNC('QUARTER', CAST('2025-04-26' AS DATE))")
self.validate_identity("STRING_TO_ARRAY('xx~^~yy~^~zz', '~^~', 'yy')") self.validate_identity("STRING_TO_ARRAY('xx~^~yy~^~zz', '~^~', 'yy')")
self.validate_identity("SELECT x FROM t WHERE CAST($1 AS TEXT) = 'ok'") self.validate_identity("SELECT x FROM t WHERE CAST($1 AS TEXT) = 'ok'")
self.validate_identity("SELECT * FROM t TABLESAMPLE SYSTEM (50) REPEATABLE (55)") self.validate_identity("SELECT * FROM t TABLESAMPLE SYSTEM (50) REPEATABLE (55)")
@ -372,6 +374,14 @@ FROM json_data, field_ids""",
pretty=True, pretty=True,
) )
self.validate_all(
"SELECT CURRENT_TIMESTAMP + INTERVAL '-3 MONTH'",
read={
"mysql": "SELECT DATE_ADD(CURRENT_TIMESTAMP, INTERVAL -1 QUARTER)",
"postgres": "SELECT CURRENT_TIMESTAMP + INTERVAL '-3 MONTH'",
"tsql": "SELECT DATEADD(QUARTER, -1, GETDATE())",
},
)
self.validate_all( self.validate_all(
"SELECT ARRAY[]::INT[] AS foo", "SELECT ARRAY[]::INT[] AS foo",
write={ write={

42
tests/dialects/test_snowflake.py
View file

@ -11,6 +11,7 @@ class TestSnowflake(Validator):
dialect = "snowflake" dialect = "snowflake"
def test_snowflake(self): def test_snowflake(self):
self.validate_identity("SELECT GET(a, b)")
self.assertEqual( self.assertEqual(
# Ensures we don't fail when generating ParseJSON with the `safe` arg set to `True` # Ensures we don't fail when generating ParseJSON with the `safe` arg set to `True`
self.validate_identity("""SELECT TRY_PARSE_JSON('{"x: 1}')""").sql(), self.validate_identity("""SELECT TRY_PARSE_JSON('{"x: 1}')""").sql(),
@ -22,7 +23,7 @@ class TestSnowflake(Validator):
self.assertEqual(expr.sql(dialect="snowflake"), "SELECT APPROX_TOP_K(C4, 3, 5) FROM t") self.assertEqual(expr.sql(dialect="snowflake"), "SELECT APPROX_TOP_K(C4, 3, 5) FROM t")
self.validate_identity("INSERT INTO test VALUES (x'48FAF43B0AFCEF9B63EE3A93EE2AC2')") self.validate_identity("INSERT INTO test VALUES (x'48FAF43B0AFCEF9B63EE3A93EE2AC2')")
self.validate_identity("exclude := [foo]") self.validate_identity("SELECT STAR(tbl, exclude := [foo])")
self.validate_identity("SELECT CAST([1, 2, 3] AS VECTOR(FLOAT, 3))") self.validate_identity("SELECT CAST([1, 2, 3] AS VECTOR(FLOAT, 3))")
self.validate_identity("SELECT CONNECT_BY_ROOT test AS test_column_alias") self.validate_identity("SELECT CONNECT_BY_ROOT test AS test_column_alias")
self.validate_identity("SELECT number").selects[0].assert_is(exp.Column) self.validate_identity("SELECT number").selects[0].assert_is(exp.Column)
@ -110,6 +111,10 @@ class TestSnowflake(Validator):
"SELECT 1 put", "SELECT 1 put",
"SELECT 1 AS put", "SELECT 1 AS put",
) )
self.validate_identity(
"SELECT 1 get",
"SELECT 1 AS get",
)
self.validate_identity( self.validate_identity(
"WITH t (SELECT 1 AS c) SELECT c FROM t", "WITH t (SELECT 1 AS c) SELECT c FROM t",
"WITH t AS (SELECT 1 AS c) SELECT c FROM t", "WITH t AS (SELECT 1 AS c) SELECT c FROM t",
@ -2465,6 +2470,33 @@ SINGLE = TRUE""",
check_command_warning=True, check_command_warning=True,
) )
def test_get_from_stage(self):
self.validate_identity('GET @"my_DB"."schEMA1"."MYstage" \'file:///dir/tmp.csv\'')
self.validate_identity("GET @s1/test 'file:///dir/tmp.csv'")
# GET with file path and stage ref containing spaces (wrapped in single quotes)
ast = parse_one("GET '@s1/my folder' 'file://my file.txt'", read="snowflake")
self.assertIsInstance(ast, exp.Get)
self.assertEqual(ast.args["target"], exp.Var(this="'@s1/my folder'"))
self.assertEqual(ast.this, exp.Literal(this="file://my file.txt", is_string=True))
self.assertEqual(ast.sql("snowflake"), "GET '@s1/my folder' 'file://my file.txt'")
# expression with additional properties
ast = parse_one("GET @stage1/folder 'file:///tmp/my.txt' PARALLEL = 1", read="snowflake")
self.assertIsInstance(ast, exp.Get)
self.assertEqual(ast.args["target"], exp.Var(this="@stage1/folder"))
self.assertEqual(ast.this, exp.Literal(this="file:///tmp/my.txt", is_string=True))
properties = ast.args.get("properties")
props_dict = {prop.this.this: prop.args["value"].this for prop in properties.expressions}
self.assertEqual(props_dict, {"PARALLEL": "1"})
# the unquoted URI variant is not fully supported yet
self.validate_identity("GET @%table file:///dir/tmp.csv", check_command_warning=True)
self.validate_identity(
"GET @s1/test file:///dir/tmp.csv PARALLEL=1",
check_command_warning=True,
)
def test_querying_semi_structured_data(self): def test_querying_semi_structured_data(self):
self.validate_identity("SELECT $1") self.validate_identity("SELECT $1")
self.validate_identity("SELECT $1.elem") self.validate_identity("SELECT $1.elem")
@ -2578,3 +2610,11 @@ SINGLE = TRUE""",
self.assertEqual(expr.find(exp.Placeholder), exp.Placeholder(this="1")) self.assertEqual(expr.find(exp.Placeholder), exp.Placeholder(this="1"))
self.validate_identity("SELECT :1, :2") self.validate_identity("SELECT :1, :2")
self.validate_identity("SELECT :1 + :2") self.validate_identity("SELECT :1 + :2")
def test_max_by_min_by(self):
max_by = self.validate_identity("MAX_BY(DISTINCT selected_col, filtered_col)")
min_by = self.validate_identity("MIN_BY(DISTINCT selected_col, filtered_col)")
for node in (max_by, min_by):
self.assertEqual(len(node.this.expressions), 1)
self.assertIsInstance(node.expression, exp.Column)

2
tests/fixtures/identity.sql vendored
View file

@ -889,3 +889,5 @@ CAST(x AS INT128)
CAST(x AS UINT128) CAST(x AS UINT128)
CAST(x AS UINT256) CAST(x AS UINT256)
SELECT export SELECT export
SELECT ARG_MAX(DISTINCT selected_col, filtered_col) FROM table
SELECT ARG_MIN(DISTINCT selected_col, filtered_col) FROM table

38
tests/test_parser.py
View file

@ -956,3 +956,41 @@ class TestParser(unittest.TestCase):
# Incomplete or incorrect anonymous meta comments are not registered # Incomplete or incorrect anonymous meta comments are not registered
ast = parse_one("YEAR(a) /* sqlglot.anon */") ast = parse_one("YEAR(a) /* sqlglot.anon */")
self.assertIsInstance(ast, exp.Year) self.assertIsInstance(ast, exp.Year)
def test_identifier_meta(self):
ast = parse_one(
"SELECT a, b FROM test_schema.test_table_a UNION ALL SELECT c, d FROM test_catalog.test_schema.test_table_b"
)
for identifier in ast.find_all(exp.Identifier):
self.assertEqual(set(identifier.meta), {"line", "col", "start", "end"})
self.assertEqual(
ast.this.args["from"].this.args["this"].meta,
{"line": 1, "col": 41, "start": 29, "end": 40},
)
self.assertEqual(
ast.this.args["from"].this.args["db"].meta,
{"line": 1, "col": 28, "start": 17, "end": 27},
)
self.assertEqual(
ast.expression.args["from"].this.args["this"].meta,
{"line": 1, "col": 106, "start": 94, "end": 105},
)
self.assertEqual(
ast.expression.args["from"].this.args["db"].meta,
{"line": 1, "col": 93, "start": 82, "end": 92},
)
self.assertEqual(
ast.expression.args["from"].this.args["catalog"].meta,
{"line": 1, "col": 81, "start": 69, "end": 80},
)
def test_quoted_identifier_meta(self):
sql = 'SELECT "a" FROM "test_schema"."test_table_a"'
ast = parse_one(sql)
db_meta = ast.args["from"].this.args["db"].meta
self.assertEqual(sql[db_meta["start"] : db_meta["end"] + 1], '"test_schema"')
table_meta = ast.args["from"].this.this.meta
self.assertEqual(sql[table_meta["start"] : table_meta["end"] + 1], '"test_table_a"')