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Merging upstream version 10.2.6.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 14:58:37 +01:00
parent 40155883c5
commit 17f6b2c749
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
36 changed files with 1281 additions and 493 deletions
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26
tests/dialects/test_redshift.py
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@ -56,8 +56,27 @@ class TestRedshift(Validator):
"redshift": 'SELECT a, b FROM (SELECT a, b, ROW_NUMBER() OVER (PARTITION BY a ORDER BY c DESC) AS "_row_number" FROM x) WHERE "_row_number" = 1',
},
)
self.validate_all(
"DECODE(x, a, b, c, d)",
write={
"": "MATCHES(x, a, b, c, d)",
"oracle": "DECODE(x, a, b, c, d)",
"snowflake": "DECODE(x, a, b, c, d)",
},
)
self.validate_all(
"NVL(a, b, c, d)",
write={
"redshift": "COALESCE(a, b, c, d)",
"mysql": "COALESCE(a, b, c, d)",
"postgres": "COALESCE(a, b, c, d)",
},
)
def test_identity(self):
self.validate_identity(
"SELECT DECODE(COL1, 'replace_this', 'with_this', 'replace_that', 'with_that')"
)
self.validate_identity("CAST('bla' AS SUPER)")
self.validate_identity("CREATE TABLE real1 (realcol REAL)")
self.validate_identity("CAST('foo' AS HLLSKETCH)")
@ -70,9 +89,9 @@ class TestRedshift(Validator):
self.validate_identity(
"SELECT COUNT(*) FROM event WHERE eventname LIKE '%Ring%' OR eventname LIKE '%Die%'"
)
self.validate_identity("CREATE TABLE SOUP DISTKEY(soup1) SORTKEY(soup2) DISTSTYLE AUTO")
self.validate_identity("CREATE TABLE SOUP DISTKEY(soup1) SORTKEY(soup2) DISTSTYLE ALL")
self.validate_identity(
"CREATE TABLE sales (salesid INTEGER NOT NULL) DISTKEY(listid) COMPOUND SORTKEY(listid, sellerid)"
"CREATE TABLE sales (salesid INTEGER NOT NULL) DISTKEY(listid) COMPOUND SORTKEY(listid, sellerid) DISTSTYLE AUTO"
)
self.validate_identity(
"COPY customer FROM 's3://mybucket/customer' IAM_ROLE 'arn:aws:iam::0123456789012:role/MyRedshiftRole'"
@ -80,3 +99,6 @@ class TestRedshift(Validator):
self.validate_identity(
"UNLOAD ('select * from venue') TO 's3://mybucket/unload/' IAM_ROLE 'arn:aws:iam::0123456789012:role/MyRedshiftRole'"
)
self.validate_identity(
"CREATE TABLE SOUP (SOUP1 VARCHAR(50) NOT NULL ENCODE ZSTD, SOUP2 VARCHAR(70) NULL ENCODE DELTA)"
)