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Adding upstream version 20.9.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:18:57 +01:00
parent 943dfc0887
commit 8a068da99c
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
144 changed files with 78309 additions and 59609 deletions
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36
tests/dialects/test_clickhouse.py
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@ -26,6 +26,7 @@ class TestClickhouse(Validator):
self.assertEqual(expr.sql(dialect="clickhouse"), "COUNT(x)")
self.assertIsNone(expr._meta)
self.validate_identity("countIf(x, y)")
self.validate_identity("x = y")
self.validate_identity("x <> y")
self.validate_identity("SELECT * FROM (SELECT a FROM b SAMPLE 0.01)")
@ -44,10 +45,10 @@ class TestClickhouse(Validator):
self.validate_identity("ATTACH DATABASE DEFAULT ENGINE = ORDINARY")
self.validate_identity("CAST(['hello'], 'Array(Enum8(''hello'' = 1))')")
self.validate_identity("SELECT x, COUNT() FROM y GROUP BY x WITH TOTALS")
self.validate_identity("SELECT INTERVAL t.days day")
self.validate_identity("SELECT INTERVAL t.days DAY")
self.validate_identity("SELECT match('abc', '([a-z]+)')")
self.validate_identity("dictGet(x, 'y')")
self.validate_identity("SELECT * FROM final")
self.validate_identity("WITH final AS (SELECT 1) SELECT * FROM final")
self.validate_identity("SELECT * FROM x FINAL")
self.validate_identity("SELECT * FROM x AS y FINAL")
self.validate_identity("'a' IN mapKeys(map('a', 1, 'b', 2))")
@ -60,6 +61,9 @@ class TestClickhouse(Validator):
self.validate_identity("SELECT * FROM foo GLOBAL LEFT ANY JOIN bla")
self.validate_identity("SELECT quantile(0.5)(a)")
self.validate_identity("SELECT quantiles(0.5)(a) AS x FROM t")
self.validate_identity("SELECT quantilesIf(0.5)(a, a > 1) AS x FROM t")
self.validate_identity("SELECT quantileState(0.5)(a) AS x FROM t")
self.validate_identity("SELECT deltaSumMerge(a) AS x FROM t")
self.validate_identity("SELECT quantiles(0.1, 0.2, 0.3)(a)")
self.validate_identity("SELECT quantileTiming(0.5)(RANGE(100))")
self.validate_identity("SELECT histogram(5)(a)")
@ -132,7 +136,7 @@ class TestClickhouse(Validator):
},
)
self.validate_all(
"SELECT CAST('2020-01-01' AS TIMESTAMP) + INTERVAL '500' microsecond",
"SELECT CAST('2020-01-01' AS TIMESTAMP) + INTERVAL '500' MICROSECOND",
read={
"duckdb": "SELECT TIMESTAMP '2020-01-01' + INTERVAL '500 us'",
"postgres": "SELECT TIMESTAMP '2020-01-01' + INTERVAL '500 us'",
@ -175,27 +179,27 @@ class TestClickhouse(Validator):
},
)
self.validate_all(
"DATE_ADD('day', 1, x)",
"DATE_ADD(DAY, 1, x)",
read={
"clickhouse": "dateAdd(day, 1, x)",
"presto": "DATE_ADD('day', 1, x)",
"clickhouse": "dateAdd(DAY, 1, x)",
"presto": "DATE_ADD('DAY', 1, x)",
},
write={
"clickhouse": "DATE_ADD('day', 1, x)",
"presto": "DATE_ADD('day', 1, x)",
"": "DATE_ADD(x, 1, 'day')",
"clickhouse": "DATE_ADD(DAY, 1, x)",
"presto": "DATE_ADD('DAY', 1, x)",
"": "DATE_ADD(x, 1, 'DAY')",
},
)
self.validate_all(
"DATE_DIFF('day', a, b)",
"DATE_DIFF(DAY, a, b)",
read={
"clickhouse": "dateDiff('day', a, b)",
"presto": "DATE_DIFF('day', a, b)",
"clickhouse": "dateDiff(DAY, a, b)",
"presto": "DATE_DIFF('DAY', a, b)",
},
write={
"clickhouse": "DATE_DIFF('day', a, b)",
"presto": "DATE_DIFF('day', a, b)",
"": "DATEDIFF(b, a, day)",
"clickhouse": "DATE_DIFF(DAY, a, b)",
"presto": "DATE_DIFF('DAY', a, b)",
"": "DATEDIFF(b, a, DAY)",
},
)
self.validate_all(
@ -722,3 +726,5 @@ LIFETIME(MIN 0 MAX 0)""",
},
pretty=True,
)
self.validate_identity("""CREATE TABLE ip_data (ip4 IPv4, ip6 IPv6) ENGINE=TinyLog()""")
self.validate_identity("""CREATE TABLE dates (dt1 Date32) ENGINE=TinyLog()""")