diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-10-09 06:28:48 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-10-09 06:28:48 +0000 |
commit | 33802ae744af096b1be30c5e2d02e03c8fce4c77 (patch) | |
tree | 13be65e148a9772441401d092259912c630a2adc /tests/dialects | |
parent | Adding upstream version 25.24.0. (diff) | |
download | sqlglot-upstream.tar.xz sqlglot-upstream.zip |
Adding upstream version 25.24.5.upstream/25.24.5upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/dialects')
-rw-r--r-- | tests/dialects/test_athena.py | 6 | ||||
-rw-r--r-- | tests/dialects/test_bigquery.py | 14 | ||||
-rw-r--r-- | tests/dialects/test_duckdb.py | 32 | ||||
-rw-r--r-- | tests/dialects/test_mysql.py | 20 | ||||
-rw-r--r-- | tests/dialects/test_oracle.py | 17 | ||||
-rw-r--r-- | tests/dialects/test_postgres.py | 12 | ||||
-rw-r--r-- | tests/dialects/test_redshift.py | 6 | ||||
-rw-r--r-- | tests/dialects/test_spark.py | 27 | ||||
-rw-r--r-- | tests/dialects/test_sqlite.py | 1 | ||||
-rw-r--r-- | tests/dialects/test_trino.py | 6 | ||||
-rw-r--r-- | tests/dialects/test_tsql.py | 9 |
11 files changed, 122 insertions, 28 deletions
diff --git a/tests/dialects/test_athena.py b/tests/dialects/test_athena.py index ca91d4a..ef96938 100644 --- a/tests/dialects/test_athena.py +++ b/tests/dialects/test_athena.py @@ -62,8 +62,12 @@ class TestAthena(Validator): # CTAS goes to the Trino engine, where the table properties cant be encased in single quotes like they can for Hive # ref: https://docs.aws.amazon.com/athena/latest/ug/create-table-as.html#ctas-table-properties + # They're also case sensitive and need to be lowercase, otherwise you get eg "Table properties [FORMAT] are not supported." self.validate_identity( - "CREATE TABLE foo WITH (table_type='ICEBERG', external_location='s3://foo/') AS SELECT * FROM a" + "CREATE TABLE foo WITH (table_type='ICEBERG', location='s3://foo/', format='orc', partitioning=ARRAY['bucket(id, 5)']) AS SELECT * FROM a" + ) + self.validate_identity( + "CREATE TABLE foo WITH (table_type='HIVE', external_location='s3://foo/', format='parquet', partitioned_by=ARRAY['ds']) AS SELECT * FROM a" ) self.validate_identity( "CREATE TABLE foo AS WITH foo AS (SELECT a, b FROM bar) SELECT * FROM foo" diff --git a/tests/dialects/test_bigquery.py b/tests/dialects/test_bigquery.py index e2adfea..d854165 100644 --- a/tests/dialects/test_bigquery.py +++ b/tests/dialects/test_bigquery.py @@ -1985,3 +1985,17 @@ OPTIONS ( self.validate_identity( "SELECT RANGE(CAST('2022-10-01 14:53:27 America/Los_Angeles' AS TIMESTAMP), CAST('2022-10-01 16:00:00 America/Los_Angeles' AS TIMESTAMP))" ) + + def test_null_ordering(self): + # Aggregate functions allow "NULLS FIRST" only with ascending order and + # "NULLS LAST" only with descending + for sort_order, null_order in (("ASC", "NULLS LAST"), ("DESC", "NULLS FIRST")): + self.validate_all( + f"SELECT color, ARRAY_AGG(id ORDER BY id {sort_order}) AS ids FROM colors GROUP BY 1", + read={ + "": f"SELECT color, ARRAY_AGG(id ORDER BY id {sort_order} {null_order}) AS ids FROM colors GROUP BY 1" + }, + write={ + "bigquery": f"SELECT color, ARRAY_AGG(id ORDER BY id {sort_order}) AS ids FROM colors GROUP BY 1", + }, + ) diff --git a/tests/dialects/test_duckdb.py b/tests/dialects/test_duckdb.py index e4788ec..6b58934 100644 --- a/tests/dialects/test_duckdb.py +++ b/tests/dialects/test_duckdb.py @@ -858,6 +858,28 @@ class TestDuckDB(Validator): self.validate_identity( "SELECT COALESCE(*COLUMNS(['a', 'b', 'c'])) AS result FROM (SELECT NULL AS a, 42 AS b, TRUE AS c)" ) + self.validate_all( + "SELECT UNNEST(foo) AS x", + write={ + "redshift": UnsupportedError, + }, + ) + self.validate_identity("a ^ b", "POWER(a, b)") + self.validate_identity("a ** b", "POWER(a, b)") + self.validate_identity("a ~~~ b", "a GLOB b") + self.validate_identity("a ~~ b", "a LIKE b") + self.validate_identity("a @> b") + self.validate_identity("a <@ b", "b @> a") + self.validate_identity("a && b").assert_is(exp.ArrayOverlaps) + self.validate_identity("a ^@ b", "STARTS_WITH(a, b)") + self.validate_identity( + "a !~~ b", + "NOT a LIKE b", + ) + self.validate_identity( + "a !~~* b", + "NOT a ILIKE b", + ) def test_array_index(self): with self.assertLogs(helper_logger) as cm: @@ -967,6 +989,15 @@ class TestDuckDB(Validator): "spark": "DATE_FORMAT(x, 'yy-M-ss')", }, ) + + self.validate_all( + "SHA1(x)", + write={ + "duckdb": "SHA1(x)", + "": "SHA(x)", + }, + ) + self.validate_all( "STRFTIME(x, '%Y-%m-%d %H:%M:%S')", write={ @@ -1086,6 +1117,7 @@ class TestDuckDB(Validator): self.validate_identity("CAST(x AS INT16)", "CAST(x AS SMALLINT)") self.validate_identity("CAST(x AS NUMERIC(1, 2))", "CAST(x AS DECIMAL(1, 2))") self.validate_identity("CAST(x AS HUGEINT)", "CAST(x AS INT128)") + self.validate_identity("CAST(x AS UHUGEINT)", "CAST(x AS UINT128)") self.validate_identity("CAST(x AS CHAR)", "CAST(x AS TEXT)") self.validate_identity("CAST(x AS BPCHAR)", "CAST(x AS TEXT)") self.validate_identity("CAST(x AS STRING)", "CAST(x AS TEXT)") diff --git a/tests/dialects/test_mysql.py b/tests/dialects/test_mysql.py index 835ee7c..0e593ef 100644 --- a/tests/dialects/test_mysql.py +++ b/tests/dialects/test_mysql.py @@ -747,16 +747,28 @@ class TestMySQL(Validator): }, ) self.validate_all( - "SELECT * FROM x LEFT JOIN y ON x.id = y.id UNION SELECT * FROM x RIGHT JOIN y ON x.id = y.id LIMIT 0", + "SELECT * FROM x LEFT JOIN y ON x.id = y.id UNION ALL SELECT * FROM x RIGHT JOIN y ON x.id = y.id WHERE NOT EXISTS(SELECT 1 FROM x WHERE x.id = y.id) ORDER BY 1 LIMIT 0", read={ - "postgres": "SELECT * FROM x FULL JOIN y ON x.id = y.id LIMIT 0", + "postgres": "SELECT * FROM x FULL JOIN y ON x.id = y.id ORDER BY 1 LIMIT 0", }, ) self.validate_all( # MySQL doesn't support FULL OUTER joins - "WITH t1 AS (SELECT 1) SELECT * FROM t1 LEFT OUTER JOIN t2 ON t1.x = t2.x UNION SELECT * FROM t1 RIGHT OUTER JOIN t2 ON t1.x = t2.x", + "SELECT * FROM t1 LEFT OUTER JOIN t2 ON t1.x = t2.x UNION ALL SELECT * FROM t1 RIGHT OUTER JOIN t2 ON t1.x = t2.x WHERE NOT EXISTS(SELECT 1 FROM t1 WHERE t1.x = t2.x)", read={ - "postgres": "WITH t1 AS (SELECT 1) SELECT * FROM t1 FULL OUTER JOIN t2 ON t1.x = t2.x", + "postgres": "SELECT * FROM t1 FULL OUTER JOIN t2 ON t1.x = t2.x", + }, + ) + self.validate_all( + "SELECT * FROM t1 LEFT OUTER JOIN t2 USING (x) UNION ALL SELECT * FROM t1 RIGHT OUTER JOIN t2 USING (x) WHERE NOT EXISTS(SELECT 1 FROM t1 WHERE t1.x = t2.x)", + read={ + "postgres": "SELECT * FROM t1 FULL OUTER JOIN t2 USING (x) ", + }, + ) + self.validate_all( + "SELECT * FROM t1 LEFT OUTER JOIN t2 USING (x, y) UNION ALL SELECT * FROM t1 RIGHT OUTER JOIN t2 USING (x, y) WHERE NOT EXISTS(SELECT 1 FROM t1 WHERE t1.x = t2.x AND t1.y = t2.y)", + read={ + "postgres": "SELECT * FROM t1 FULL OUTER JOIN t2 USING (x, y) ", }, ) self.validate_all( diff --git a/tests/dialects/test_oracle.py b/tests/dialects/test_oracle.py index 8675086..d2bbedc 100644 --- a/tests/dialects/test_oracle.py +++ b/tests/dialects/test_oracle.py @@ -67,6 +67,15 @@ class TestOracle(Validator): "SELECT COUNT(1) INTO V_Temp FROM TABLE(CAST(somelist AS data_list)) WHERE col LIKE '%contact'" ) self.validate_identity( + "SELECT department_id INTO v_department_id FROM departments FETCH FIRST 1 ROWS ONLY" + ) + self.validate_identity( + "SELECT department_id BULK COLLECT INTO v_department_ids FROM departments" + ) + self.validate_identity( + "SELECT department_id, department_name BULK COLLECT INTO v_department_ids, v_department_names FROM departments" + ) + self.validate_identity( "SELECT MIN(column_name) KEEP (DENSE_RANK FIRST ORDER BY column_name DESC) FROM table_name" ) self.validate_identity( @@ -103,6 +112,14 @@ class TestOracle(Validator): ) self.validate_all( + "SELECT department_id, department_name INTO v_department_id, v_department_name FROM departments FETCH FIRST 1 ROWS ONLY", + write={ + "oracle": "SELECT department_id, department_name INTO v_department_id, v_department_name FROM departments FETCH FIRST 1 ROWS ONLY", + "postgres": UnsupportedError, + "tsql": UnsupportedError, + }, + ) + self.validate_all( "TRUNC(SYSDATE, 'YEAR')", write={ "clickhouse": "DATE_TRUNC('YEAR', CURRENT_TIMESTAMP())", diff --git a/tests/dialects/test_postgres.py b/tests/dialects/test_postgres.py index 63266a5..62ae247 100644 --- a/tests/dialects/test_postgres.py +++ b/tests/dialects/test_postgres.py @@ -354,10 +354,10 @@ class TestPostgres(Validator): self.validate_all( "SELECT ARRAY[1, 2, 3] @> ARRAY[1, 2]", read={ - "duckdb": "SELECT ARRAY_HAS_ALL([1, 2, 3], [1, 2])", + "duckdb": "SELECT [1, 2, 3] @> [1, 2]", }, write={ - "duckdb": "SELECT ARRAY_HAS_ALL([1, 2, 3], [1, 2])", + "duckdb": "SELECT [1, 2, 3] @> [1, 2]", "mysql": UnsupportedError, "postgres": "SELECT ARRAY[1, 2, 3] @> ARRAY[1, 2]", }, @@ -399,13 +399,6 @@ class TestPostgres(Validator): }, ) self.validate_all( - "SELECT ARRAY[1, 2, 3] && ARRAY[1, 2]", - write={ - "": "SELECT ARRAY_OVERLAPS(ARRAY(1, 2, 3), ARRAY(1, 2))", - "postgres": "SELECT ARRAY[1, 2, 3] && ARRAY[1, 2]", - }, - ) - self.validate_all( "SELECT JSON_EXTRACT_PATH_TEXT(x, k1, k2, k3) FROM t", read={ "clickhouse": "SELECT JSONExtractString(x, k1, k2, k3) FROM t", @@ -802,6 +795,7 @@ class TestPostgres(Validator): ) self.validate_identity("SELECT OVERLAY(a PLACING b FROM 1)") self.validate_identity("SELECT OVERLAY(a PLACING b FROM 1 FOR 1)") + self.validate_identity("ARRAY[1, 2, 3] && ARRAY[1, 2]").assert_is(exp.ArrayOverlaps) def test_ddl(self): # Checks that user-defined types are parsed into DataType instead of Identifier diff --git a/tests/dialects/test_redshift.py b/tests/dialects/test_redshift.py index 6f561da..01c7f78 100644 --- a/tests/dialects/test_redshift.py +++ b/tests/dialects/test_redshift.py @@ -214,6 +214,12 @@ class TestRedshift(Validator): }, ) self.validate_all( + "CREATE TABLE a (b BINARY VARYING(10))", + write={ + "redshift": "CREATE TABLE a (b VARBYTE(10))", + }, + ) + self.validate_all( "SELECT 'abc'::CHARACTER", write={ "redshift": "SELECT CAST('abc' AS CHAR)", diff --git a/tests/dialects/test_spark.py b/tests/dialects/test_spark.py index 4fed68c..01859c6 100644 --- a/tests/dialects/test_spark.py +++ b/tests/dialects/test_spark.py @@ -2,7 +2,6 @@ from unittest import mock from sqlglot import exp, parse_one from sqlglot.dialects.dialect import Dialects -from sqlglot.helper import logger as helper_logger from tests.dialects.test_dialect import Validator @@ -294,19 +293,19 @@ TBLPROPERTIES ( "SELECT STR_TO_MAP('a:1,b:2,c:3')", "SELECT STR_TO_MAP('a:1,b:2,c:3', ',', ':')", ) - - with self.assertLogs(helper_logger): - self.validate_all( - "SELECT TRY_ELEMENT_AT(ARRAY(1, 2, 3), 2)", - read={ - "databricks": "SELECT TRY_ELEMENT_AT(ARRAY(1, 2, 3), 2)", - }, - write={ - "databricks": "SELECT TRY_ELEMENT_AT(ARRAY(1, 2, 3), 2)", - "duckdb": "SELECT ([1, 2, 3])[3]", - "spark": "SELECT TRY_ELEMENT_AT(ARRAY(1, 2, 3), 2)", - }, - ) + self.validate_all( + "SELECT TRY_ELEMENT_AT(ARRAY(1, 2, 3), 2)", + read={ + "databricks": "SELECT TRY_ELEMENT_AT(ARRAY(1, 2, 3), 2)", + "presto": "SELECT ELEMENT_AT(ARRAY[1, 2, 3], 2)", + }, + write={ + "databricks": "SELECT TRY_ELEMENT_AT(ARRAY(1, 2, 3), 2)", + "spark": "SELECT TRY_ELEMENT_AT(ARRAY(1, 2, 3), 2)", + "duckdb": "SELECT ([1, 2, 3])[2]", + "presto": "SELECT ELEMENT_AT(ARRAY[1, 2, 3], 2)", + }, + ) self.validate_all( "SELECT ARRAY_AGG(x) FILTER (WHERE x = 5) FROM (SELECT 1 UNION ALL SELECT NULL) AS t(x)", diff --git a/tests/dialects/test_sqlite.py b/tests/dialects/test_sqlite.py index f2c9802..230c0e8 100644 --- a/tests/dialects/test_sqlite.py +++ b/tests/dialects/test_sqlite.py @@ -26,6 +26,7 @@ class TestSQLite(Validator): """SELECT item AS "item", some AS "some" FROM data WHERE (item = 'value_1' COLLATE NOCASE) AND (some = 't' COLLATE NOCASE) ORDER BY item ASC LIMIT 1 OFFSET 0""" ) self.validate_identity("SELECT * FROM GENERATE_SERIES(1, 5)") + self.validate_identity("SELECT INSTR(haystack, needle)") self.validate_all("SELECT LIKE(y, x)", write={"sqlite": "SELECT x LIKE y"}) self.validate_all("SELECT GLOB('*y*', 'xyz')", write={"sqlite": "SELECT 'xyz' GLOB '*y*'"}) diff --git a/tests/dialects/test_trino.py b/tests/dialects/test_trino.py index 0ebe749..8c73ec1 100644 --- a/tests/dialects/test_trino.py +++ b/tests/dialects/test_trino.py @@ -4,6 +4,12 @@ from tests.dialects.test_dialect import Validator class TestTrino(Validator): dialect = "trino" + def test_trino(self): + self.validate_identity("JSON_EXTRACT(content, json_path)") + self.validate_identity("JSON_QUERY(content, 'lax $.HY.*')") + self.validate_identity("JSON_QUERY(content, 'strict $.HY.*' WITH UNCONDITIONAL WRAPPER)") + self.validate_identity("JSON_QUERY(content, 'strict $.HY.*' WITHOUT CONDITIONAL WRAPPER)") + def test_trim(self): self.validate_identity("SELECT TRIM('!' FROM '!foo!')") self.validate_identity("SELECT TRIM(BOTH '$' FROM '$var$')") diff --git a/tests/dialects/test_tsql.py b/tests/dialects/test_tsql.py index 453cd5a..9be6fcd 100644 --- a/tests/dialects/test_tsql.py +++ b/tests/dialects/test_tsql.py @@ -8,6 +8,11 @@ class TestTSQL(Validator): dialect = "tsql" def test_tsql(self): + self.validate_identity( + "with x as (select 1) select * from x union select * from x order by 1 limit 0", + "WITH x AS (SELECT 1 AS [1]) SELECT TOP 0 * FROM (SELECT * FROM x UNION SELECT * FROM x) AS _l_0 ORDER BY 1", + ) + # https://learn.microsoft.com/en-us/previous-versions/sql/sql-server-2008-r2/ms187879(v=sql.105)?redirectedfrom=MSDN # tsql allows .. which means use the default schema self.validate_identity("SELECT * FROM a..b") @@ -46,6 +51,10 @@ class TestTSQL(Validator): self.validate_identity( "COPY INTO test_1 FROM 'path' WITH (FORMAT_NAME = test, FILE_TYPE = 'CSV', CREDENTIAL = (IDENTITY='Shared Access Signature', SECRET='token'), FIELDTERMINATOR = ';', ROWTERMINATOR = '0X0A', ENCODING = 'UTF8', DATEFORMAT = 'ymd', MAXERRORS = 10, ERRORFILE = 'errorsfolder', IDENTITY_INSERT = 'ON')" ) + self.validate_identity( + 'SELECT 1 AS "[x]"', + "SELECT 1 AS [[x]]]", + ) self.assertEqual( annotate_types(self.validate_identity("SELECT 1 WHERE EXISTS(SELECT 1)")).sql("tsql"), "SELECT 1 WHERE EXISTS(SELECT 1)", |