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Merging upstream version 26.16.2.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-04-25 07:27:01 +02:00
parent f03ef3fd88
commit 1e2a8571aa
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
110 changed files with 62370 additions and 61414 deletions
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26
tests/dialects/test_clickhouse.py
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@ -739,6 +739,12 @@ class TestClickhouse(Validator):
with self.subTest(f"Casting to ClickHouse {data_type}"):
self.validate_identity(f"SELECT CAST(val AS {data_type})")
def test_nothing_type(self):
data_types = ["Nothing", "Nullable(Nothing)"]
for data_type in data_types:
with self.subTest(f"Casting to ClickHouse {data_type}"):
self.validate_identity(f"SELECT CAST(val AS {data_type})")
def test_aggregate_function_column_with_any_keyword(self):
# Regression test for https://github.com/tobymao/sqlglot/issues/4723
self.validate_all(
@ -766,6 +772,17 @@ ORDER BY (
pretty=True,
)
def test_create_table_as_alias(self):
ctas_alias = "CREATE TABLE my_db.my_table AS another_db.another_table"
expected = exp.Create(
this=exp.to_table("my_db.my_table"),
kind="TABLE",
expression=exp.to_table("another_db.another_table"),
)
self.assertEqual(self.parse_one(ctas_alias), expected)
self.validate_identity(ctas_alias)
def test_ddl(self):
db_table_expr = exp.Table(this=None, db=exp.to_identifier("foo"), catalog=None)
create_with_cluster = exp.Create(
@ -1220,6 +1237,15 @@ LIFETIME(MIN 0 MAX 0)""",
f"SELECT {func_alias}(SECOND, 1, bar)",
f"SELECT {func_name}(SECOND, 1, bar)",
)
# 4-arg functions of type <func>(unit, value, date, timezone)
for func in (("DATE_DIFF", "DATEDIFF"),):
func_name = func[0]
for func_alias in func:
with self.subTest(f"Test 4-arg date-time function {func_alias}"):
self.validate_identity(
f"SELECT {func_alias}(SECOND, 1, bar, 'UTC')",
f"SELECT {func_name}(SECOND, 1, bar, 'UTC')",
)
def test_convert(self):
self.assertEqual(