fix: column types for DESCRIBE

tekumara · Aug 9, 2024 · 572eaf5 · 572eaf5
1 parent facc390
commit 572eaf5
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/fakesnow/transforms.py b/fakesnow/transforms.py
@@ -159,11 +159,11 @@ def create_database(expression: exp.Expression, db_path: Path | None = None) ->
     column_default AS "default",
     'N' AS "primary key",
     'N' AS "unique key",
-    NULL AS "check",
-    NULL AS "expression",
-    NULL AS "comment",
-    NULL AS "policy name",
-    NULL AS "privacy domain",
+    NULL::VARCHAR AS "check",
+    NULL::VARCHAR AS "expression",
+    NULL::VARCHAR AS "comment",
+    NULL::VARCHAR AS "policy name",
+    NULL::JSON AS "privacy domain",
 FROM information_schema._fs_columns_snowflake
 WHERE table_catalog = '${catalog}' AND table_schema = '${schema}' AND table_name = '${table}'
 ORDER BY ordinal_position