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-rw-r--r--tests/dialects/test_dialect.py37
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/dialects/test_dialect.py b/tests/dialects/test_dialect.py
index 49afc62..a49d067 100644
--- a/tests/dialects/test_dialect.py
+++ b/tests/dialects/test_dialect.py
@@ -2056,3 +2056,40 @@ SELECT
self.assertEqual(expression.sql(dialect="mysql"), expected_sql)
self.assertEqual(expression.sql(dialect="tsql"), expected_sql)
+
+ def test_random(self):
+ self.validate_all(
+ "RAND()",
+ write={
+ "bigquery": "RAND()",
+ "clickhouse": "randCanonical()",
+ "databricks": "RAND()",
+ "doris": "RAND()",
+ "drill": "RAND()",
+ "duckdb": "RANDOM()",
+ "hive": "RAND()",
+ "mysql": "RAND()",
+ "oracle": "RAND()",
+ "postgres": "RANDOM()",
+ "presto": "RAND()",
+ "spark": "RAND()",
+ "sqlite": "RANDOM()",
+ "tsql": "RAND()",
+ },
+ read={
+ "bigquery": "RAND()",
+ "clickhouse": "randCanonical()",
+ "databricks": "RAND()",
+ "doris": "RAND()",
+ "drill": "RAND()",
+ "duckdb": "RANDOM()",
+ "hive": "RAND()",
+ "mysql": "RAND()",
+ "oracle": "RAND()",
+ "postgres": "RANDOM()",
+ "presto": "RAND()",
+ "spark": "RAND()",
+ "sqlite": "RANDOM()",
+ "tsql": "RAND()",
+ },
+ )