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Merging upstream version 26.29.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-06-19 07:53:46 +02:00
parent 141a93f866
commit 4c1ec9be5a
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
58 changed files with 17605 additions and 17151 deletions
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39
tests/dialects/test_snowflake.py
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@ -286,6 +286,14 @@ class TestSnowflake(Validator):
"CREATE TEMPORARY TABLE x (y NUMBER AUTOINCREMENT(0, 1))",
"CREATE TEMPORARY TABLE x (y DECIMAL(38, 0) AUTOINCREMENT START 0 INCREMENT 1)",
)
self.validate_identity(
"CREATE OR REPLACE TABLE x (y NUMBER(38, 0) NOT NULL AUTOINCREMENT START 1 INCREMENT 1 ORDER)",
"CREATE OR REPLACE TABLE x (y DECIMAL(38, 0) NOT NULL AUTOINCREMENT START 1 INCREMENT 1 ORDER)",
)
self.validate_identity(
"CREATE OR REPLACE TABLE x (y NUMBER(38, 0) NOT NULL AUTOINCREMENT START 1 INCREMENT 1 NOORDER)",
"CREATE OR REPLACE TABLE x (y DECIMAL(38, 0) NOT NULL AUTOINCREMENT START 1 INCREMENT 1 NOORDER)",
)
self.validate_identity(
"CREATE TABLE x (y NUMBER IDENTITY START 0 INCREMENT 1)",
"CREATE TABLE x (y DECIMAL(38, 0) AUTOINCREMENT START 0 INCREMENT 1)",
@ -325,13 +333,31 @@ class TestSnowflake(Validator):
"SELECT * FROM xxx, yyy, zzz",
)
self.validate_all(
"SELECT _u['foo'], bar, baz FROM TABLE(FLATTEN(INPUT => [OBJECT_CONSTRUCT('foo', 'x', 'bars', ['y', 'z'], 'bazs', ['w'])])) AS _t0(seq, key, path, index, _u, this), TABLE(FLATTEN(INPUT => _u['bars'])) AS _t1(seq, key, path, index, bar, this), TABLE(FLATTEN(INPUT => _u['bazs'])) AS _t2(seq, key, path, index, baz, this)",
read={
"bigquery": "SELECT _u.foo, bar, baz FROM UNNEST([struct('x' AS foo, ['y', 'z'] AS bars, ['w'] AS bazs)]) AS _u, UNNEST(_u.bars) AS bar, UNNEST(_u.bazs) AS baz",
},
)
self.validate_all(
"SELECT _u, _u['foo'], _u['bar'] FROM TABLE(FLATTEN(INPUT => [OBJECT_CONSTRUCT('foo', 'x', 'bar', 'y')])) AS _t0(seq, key, path, index, _u, this)",
read={
"bigquery": "select _u, _u.foo, _u.bar from unnest([struct('x' as foo, 'y' AS bar)]) as _u",
},
)
self.validate_all(
"SELECT _u['foo'][0].bar FROM TABLE(FLATTEN(INPUT => [OBJECT_CONSTRUCT('foo', [OBJECT_CONSTRUCT('bar', 1)])])) AS _t0(seq, key, path, index, _u, this)",
read={
"bigquery": "select _u.foo[0].bar from unnest([struct([struct(1 as bar)] as foo)]) as _u",
},
)
self.validate_all(
"SELECT ARRAY_INTERSECTION([1, 2], [2, 3])",
write={
"snowflake": "SELECT ARRAY_INTERSECTION([1, 2], [2, 3])",
"starrocks": "SELECT ARRAY_INTERSECT([1, 2], [2, 3])",
},
)
self.validate_all(
"CREATE TABLE test_table (id NUMERIC NOT NULL AUTOINCREMENT)",
write={
@ -1109,6 +1135,17 @@ class TestSnowflake(Validator):
},
)
self.validate_all(
"SELECT DATE_PART(DAYOFWEEKISO, foo)",
read={
"snowflake": "SELECT DATE_PART(WEEKDAY_ISO, foo)",
},
write={
"snowflake": "SELECT DATE_PART(DAYOFWEEKISO, foo)",
"duckdb": "SELECT EXTRACT(ISODOW FROM foo)",
},
)
def test_null_treatment(self):
self.validate_all(
r"SELECT FIRST_VALUE(TABLE1.COLUMN1) OVER (PARTITION BY RANDOM_COLUMN1, RANDOM_COLUMN2 ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING) AS MY_ALIAS FROM TABLE1",