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Adding upstream version 10.2.6.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 14:57:38 +01:00
parent b7601057ad
commit 237ed30eb6
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
36 changed files with 1281 additions and 493 deletions
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36
tests/dialects/test_dialect.py
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@ -1318,3 +1318,39 @@ SELECT
"BEGIN IMMEDIATE TRANSACTION",
write={"sqlite": "BEGIN IMMEDIATE TRANSACTION"},
)
def test_merge(self):
self.validate_all(
"""
MERGE INTO target USING source ON target.id = source.id
WHEN NOT MATCHED THEN INSERT (id) values (source.id)
""",
write={
"bigquery": "MERGE INTO target USING source ON target.id = source.id WHEN NOT MATCHED THEN INSERT (id) VALUES (source.id)",
"snowflake": "MERGE INTO target USING source ON target.id = source.id WHEN NOT MATCHED THEN INSERT (id) VALUES (source.id)",
"spark": "MERGE INTO target USING source ON target.id = source.id WHEN NOT MATCHED THEN INSERT (id) VALUES (source.id)",
},
)
self.validate_all(
"""
MERGE INTO target USING source ON target.id = source.id
WHEN MATCHED AND source.is_deleted = 1 THEN DELETE
WHEN MATCHED THEN UPDATE SET val = source.val
WHEN NOT MATCHED THEN INSERT (id, val) VALUES (source.id, source.val)
""",
write={
"bigquery": "MERGE INTO target USING source ON target.id = source.id WHEN MATCHED AND source.is_deleted = 1 THEN DELETE WHEN MATCHED THEN UPDATE SET val = source.val WHEN NOT MATCHED THEN INSERT (id, val) VALUES (source.id, source.val)",
"snowflake": "MERGE INTO target USING source ON target.id = source.id WHEN MATCHED AND source.is_deleted = 1 THEN DELETE WHEN MATCHED THEN UPDATE SET val = source.val WHEN NOT MATCHED THEN INSERT (id, val) VALUES (source.id, source.val)",
"spark": "MERGE INTO target USING source ON target.id = source.id WHEN MATCHED AND source.is_deleted = 1 THEN DELETE WHEN MATCHED THEN UPDATE SET val = source.val WHEN NOT MATCHED THEN INSERT (id, val) VALUES (source.id, source.val)",
},
)
self.validate_all(
"""
MERGE INTO target USING source ON target.id = source.id
WHEN MATCHED THEN UPDATE *
WHEN NOT MATCHED THEN INSERT *
""",
write={
"spark": "MERGE INTO target USING source ON target.id = source.id WHEN MATCHED THEN UPDATE * WHEN NOT MATCHED THEN INSERT *",
},
)