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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-06-02 23:59:11 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-06-02 23:59:11 +0000 |
| commit | caea5267cb8e1fea3702adbdf6f68fd37d13b3b7 (patch) | |
| tree | f06f1da1ab3b6906beca1c3c7222d28ff00766ac /tests/dialects/test_postgres.py | |
| parent | Adding upstream version 12.2.0. (diff) | |
| download | sqlglot-caea5267cb8e1fea3702adbdf6f68fd37d13b3b7.tar.xz sqlglot-caea5267cb8e1fea3702adbdf6f68fd37d13b3b7.zip | |
Adding upstream version 15.0.0.upstream/15.0.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/dialects/test_postgres.py')
| -rw-r--r-- | tests/dialects/test_postgres.py | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/tests/dialects/test_postgres.py b/tests/dialects/test_postgres.py index b535a84..1f288c6 100644 --- a/tests/dialects/test_postgres.py +++ b/tests/dialects/test_postgres.py @@ -85,6 +85,9 @@ class TestPostgres(Validator): ) def test_postgres(self): + self.validate_identity( + """LAST_VALUE("col1") OVER (ORDER BY "col2" RANGE BETWEEN INTERVAL '1 day' PRECEDING AND '1 month' FOLLOWING)""" + ) self.validate_identity("SELECT ARRAY[1, 2, 3] @> ARRAY[1, 2]") self.validate_identity("SELECT ARRAY[1, 2, 3] <@ ARRAY[1, 2]") self.validate_identity("SELECT ARRAY[1, 2, 3] && ARRAY[1, 2]") @@ -158,7 +161,7 @@ class TestPostgres(Validator): write={ "postgres": "SELECT EXTRACT(minute FROM CAST('2023-01-04 04:05:06.789' AS TIMESTAMP))", "redshift": "SELECT EXTRACT(minute FROM CAST('2023-01-04 04:05:06.789' AS TIMESTAMP))", - "snowflake": "SELECT EXTRACT(minute FROM CAST('2023-01-04 04:05:06.789' AS TIMESTAMPNTZ))", + "snowflake": "SELECT DATE_PART(minute, CAST('2023-01-04 04:05:06.789' AS TIMESTAMPNTZ))", }, ) self.validate_all( @@ -166,7 +169,7 @@ class TestPostgres(Validator): write={ "postgres": "SELECT EXTRACT(month FROM CAST('20220502' AS DATE))", "redshift": "SELECT EXTRACT(month FROM CAST('20220502' AS DATE))", - "snowflake": "SELECT EXTRACT(month FROM CAST('20220502' AS DATE))", + "snowflake": "SELECT DATE_PART(month, CAST('20220502' AS DATE))", }, ) self.validate_all( @@ -193,7 +196,7 @@ class TestPostgres(Validator): self.validate_all( "GENERATE_SERIES(a, b, ' 2 days ')", write={ - "postgres": "GENERATE_SERIES(a, b, INTERVAL '2' day)", + "postgres": "GENERATE_SERIES(a, b, INTERVAL '2 days')", "presto": "SEQUENCE(a, b, INTERVAL '2' day)", "trino": "SEQUENCE(a, b, INTERVAL '2' day)", }, @@ -201,7 +204,7 @@ class TestPostgres(Validator): self.validate_all( "GENERATE_SERIES('2019-01-01'::TIMESTAMP, NOW(), '1day')", write={ - "postgres": "GENERATE_SERIES(CAST('2019-01-01' AS TIMESTAMP), CURRENT_TIMESTAMP, INTERVAL '1' day)", + "postgres": "GENERATE_SERIES(CAST('2019-01-01' AS TIMESTAMP), CURRENT_TIMESTAMP, INTERVAL '1 day')", "presto": "SEQUENCE(TRY_CAST('2019-01-01' AS TIMESTAMP), CAST(CURRENT_TIMESTAMP AS TIMESTAMP), INTERVAL '1' day)", "trino": "SEQUENCE(TRY_CAST('2019-01-01' AS TIMESTAMP), CAST(CURRENT_TIMESTAMP AS TIMESTAMP), INTERVAL '1' day)", }, @@ -234,6 +237,15 @@ class TestPostgres(Validator): }, ) self.validate_all( + "SELECT * FROM t CROSS JOIN GENERATE_SERIES(2, 4) AS s", + write={ + "postgres": "SELECT * FROM t CROSS JOIN GENERATE_SERIES(2, 4) AS s", + "presto": "SELECT * FROM t CROSS JOIN UNNEST(SEQUENCE(2, 4)) AS _u(s)", + "trino": "SELECT * FROM t CROSS JOIN UNNEST(SEQUENCE(2, 4)) AS _u(s)", + "tsql": "SELECT * FROM t CROSS JOIN GENERATE_SERIES(2, 4) AS s", + }, + ) + self.validate_all( "END WORK AND NO CHAIN", write={"postgres": "COMMIT AND NO CHAIN"}, ) |