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Diffstat (limited to 'tests/dialects/test_clickhouse.py')
| -rw-r--r-- | tests/dialects/test_clickhouse.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/dialects/test_clickhouse.py b/tests/dialects/test_clickhouse.py index f36af41..d256fc5 100644 --- a/tests/dialects/test_clickhouse.py +++ b/tests/dialects/test_clickhouse.py @@ -74,6 +74,10 @@ class TestClickhouse(Validator): self.validate_identity("CAST(x AS DATETIME)") self.validate_identity("CAST(x as MEDIUMINT)", "CAST(x AS Int32)") self.validate_identity("SELECT arrayJoin([1, 2, 3] AS src) AS dst, 'Hello', src") + self.validate_identity("""SELECT JSONExtractString('{"x": {"y": 1}}', 'x', 'y')""") + self.validate_identity( + """SELECT JSONExtractString('{"a": "hello", "b": [-100, 200.0, 300]}', 'a')""" + ) self.validate_identity( "ATTACH DATABASE DEFAULT ENGINE = ORDINARY", check_command_warning=True ) |