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Merging upstream version 18.11.6.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:06:11 +01:00
parent 9287f30033
commit fb9f099c1d
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
51 changed files with 33974 additions and 32766 deletions
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14
tests/dialects/test_postgres.py
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@ -648,10 +648,10 @@ class TestPostgres(Validator):
},
)
self.validate_all(
"merge into x as x using (select id) as y on a = b WHEN matched then update set X.a = y.b",
"""merge into x as x using (select id) as y on a = b WHEN matched then update set X."A" = y.b""",
write={
"postgres": "MERGE INTO x AS x USING (SELECT id) AS y ON a = b WHEN MATCHED THEN UPDATE SET a = y.b",
"snowflake": "MERGE INTO x AS x USING (SELECT id) AS y ON a = b WHEN MATCHED THEN UPDATE SET X.a = y.b",
"postgres": """MERGE INTO x AS x USING (SELECT id) AS y ON a = b WHEN MATCHED THEN UPDATE SET "A" = y.b""",
"snowflake": """MERGE INTO x AS x USING (SELECT id) AS y ON a = b WHEN MATCHED THEN UPDATE SET X."A" = y.b""",
},
)
self.validate_all(
@ -724,3 +724,11 @@ class TestPostgres(Validator):
"presto": "CONCAT(CAST(a AS VARCHAR), CAST(b AS VARCHAR))",
},
)
def test_variance(self):
self.validate_all("VAR_SAMP(x)", write={"postgres": "VAR_SAMP(x)"})
self.validate_all("VAR_POP(x)", write={"postgres": "VAR_POP(x)"})
self.validate_all("VARIANCE(x)", write={"postgres": "VAR_SAMP(x)"})
self.validate_all(
"VAR_POP(x)", read={"": "VARIANCE_POP(x)"}, write={"postgres": "VAR_POP(x)"}
)