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Adding upstream version 25.34.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:58:10 +01:00
parent 0375f9323c
commit 2ebe732d69
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
66 changed files with 53358 additions and 52814 deletions
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13
tests/dialects/test_mysql.py
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@ -1273,22 +1273,27 @@ COMMENT='客户账户表'"""
)
def test_timestamp_trunc(self):
for dialect in ("postgres", "snowflake", "duckdb", "spark", "databricks"):
hive_dialects = ("spark", "databricks")
for dialect in ("postgres", "snowflake", "duckdb", *hive_dialects):
for unit in (
"MILLISECOND",
"SECOND",
"DAY",
"MONTH",
"YEAR",
):
with self.subTest(f"MySQL -> {dialect} Timestamp Trunc with unit {unit}: "):
cast = (
"TIMESTAMP('2001-02-16 20:38:40')"
if dialect in hive_dialects
else "CAST('2001-02-16 20:38:40' AS DATETIME)"
)
self.validate_all(
f"DATE_ADD('0000-01-01 00:00:00', INTERVAL (TIMESTAMPDIFF({unit}, '0000-01-01 00:00:00', CAST('2001-02-16 20:38:40' AS DATETIME))) {unit})",
f"DATE_ADD('0000-01-01 00:00:00', INTERVAL (TIMESTAMPDIFF({unit}, '0000-01-01 00:00:00', {cast})) {unit})",
read={
dialect: f"DATE_TRUNC({unit}, TIMESTAMP '2001-02-16 20:38:40')",
},
write={
"mysql": f"DATE_ADD('0000-01-01 00:00:00', INTERVAL (TIMESTAMPDIFF({unit}, '0000-01-01 00:00:00', CAST('2001-02-16 20:38:40' AS DATETIME))) {unit})",
"mysql": f"DATE_ADD('0000-01-01 00:00:00', INTERVAL (TIMESTAMPDIFF({unit}, '0000-01-01 00:00:00', {cast})) {unit})",
},
)