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Adding upstream version 18.17.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:08:47 +01:00
parent fc6bad5705
commit 03001ce1e6
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
90 changed files with 46581 additions and 43319 deletions
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26
tests/dialects/test_redshift.py
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@ -6,6 +6,10 @@ class TestRedshift(Validator):
dialect = "redshift"
def test_redshift(self):
self.validate_identity(
"SELECT * FROM x WHERE y = DATEADD('month', -1, DATE_TRUNC('month', (SELECT y FROM #temp_table)))",
"SELECT * FROM x WHERE y = DATEADD(month, -1, CAST(DATE_TRUNC('month', (SELECT y FROM #temp_table)) AS DATE))",
)
self.validate_all(
"SELECT APPROXIMATE COUNT(DISTINCT y)",
read={
@ -16,13 +20,6 @@ class TestRedshift(Validator):
"spark": "SELECT APPROX_COUNT_DISTINCT(y)",
},
)
self.validate_identity("SELECT APPROXIMATE AS y")
self.validate_identity(
"SELECT 'a''b'",
"SELECT 'a\\'b'",
)
self.validate_all(
"x ~* 'pat'",
write={
@ -30,7 +27,6 @@ class TestRedshift(Validator):
"snowflake": "REGEXP_LIKE(x, 'pat', 'i')",
},
)
self.validate_all(
"SELECT CAST('01:03:05.124' AS TIME(2) WITH TIME ZONE)",
read={
@ -248,6 +244,19 @@ class TestRedshift(Validator):
self.validate_identity("CAST('foo' AS HLLSKETCH)")
self.validate_identity("'abc' SIMILAR TO '(b|c)%'")
self.validate_identity("CREATE TABLE datetable (start_date DATE, end_date DATE)")
self.validate_identity("SELECT APPROXIMATE AS y")
self.validate_identity("CREATE TABLE t (c BIGINT IDENTITY(0, 1))")
self.validate_identity(
"SELECT 'a''b'",
"SELECT 'a\\'b'",
)
self.validate_identity(
"CREATE TABLE t (c BIGINT GENERATED BY DEFAULT AS IDENTITY (0, 1))",
"CREATE TABLE t (c BIGINT IDENTITY(0, 1))",
)
self.validate_identity(
"CREATE OR REPLACE VIEW v1 AS SELECT id, AVG(average_metric1) AS m1, AVG(average_metric2) AS m2 FROM t GROUP BY id WITH NO SCHEMA BINDING"
)
self.validate_identity(
"SELECT caldate + INTERVAL '1 second' AS dateplus FROM date WHERE caldate = '12-31-2008'"
)
@ -301,6 +310,7 @@ ORDER BY
self.validate_identity(
"SELECT attr AS attr, JSON_TYPEOF(val) AS value_type FROM customer_orders_lineitem AS c, UNPIVOT c.c_orders AS val AT attr WHERE c_custkey = 9451"
)
self.validate_identity("SELECT JSON_PARSE('[]')")
def test_values(self):
# Test crazy-sized VALUES clause to UNION ALL conversion to ensure we don't get RecursionError