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Adding upstream version 18.4.1.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:00:44 +01:00
parent e0d212c3f9
commit 649252bd84
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
92 changed files with 43076 additions and 40554 deletions
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16
tests/dialects/test_duckdb.py
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@ -19,6 +19,7 @@ class TestDuckDB(Validator):
parse_one("a // b", read="duckdb").assert_is(exp.IntDiv).sql(dialect="duckdb"), "a // b"
)
self.validate_identity("VAR_POP(a)")
self.validate_identity("SELECT * FROM foo ASOF LEFT JOIN bar ON a = b")
self.validate_identity("PIVOT Cities ON Year USING SUM(Population)")
self.validate_identity("PIVOT Cities ON Year USING FIRST(Population)")
@ -34,6 +35,9 @@ class TestDuckDB(Validator):
self.validate_identity("SELECT (x, x + 1, y) FROM (SELECT 1 AS x, 'a' AS y)")
self.validate_identity("SELECT a.x FROM (SELECT {'x': 1, 'y': 2, 'z': 3} AS a)")
self.validate_identity("ATTACH DATABASE ':memory:' AS new_database")
self.validate_identity("FROM x SELECT x UNION SELECT 1", "SELECT x FROM x UNION SELECT 1")
self.validate_identity("FROM (FROM tbl)", "SELECT * FROM (SELECT * FROM tbl)")
self.validate_identity("FROM tbl", "SELECT * FROM tbl")
self.validate_identity(
"SELECT {'yes': 'duck', 'maybe': 'goose', 'huh': NULL, 'no': 'heron'}"
)
@ -53,13 +57,19 @@ class TestDuckDB(Validator):
"SELECT * FROM (PIVOT Cities ON Year USING SUM(Population) GROUP BY Country) AS pivot_alias"
)
self.validate_identity("FROM x SELECT x UNION SELECT 1", "SELECT x FROM x UNION SELECT 1")
self.validate_all("FROM (FROM tbl)", write={"duckdb": "SELECT * FROM (SELECT * FROM tbl)"})
self.validate_all("FROM tbl", write={"duckdb": "SELECT * FROM tbl"})
self.validate_all("0b1010", write={"": "0 AS b1010"})
self.validate_all("0x1010", write={"": "0 AS x1010"})
self.validate_all("x ~ y", write={"duckdb": "REGEXP_MATCHES(x, y)"})
self.validate_all("SELECT * FROM 'x.y'", write={"duckdb": 'SELECT * FROM "x.y"'})
self.validate_all(
"VAR_POP(x)",
read={
"": "VARIANCE_POP(x)",
},
write={
"": "VARIANCE_POP(x)",
},
)
self.validate_all(
"DATE_DIFF('day', CAST(b AS DATE), CAST(a AS DATE))",
read={