fix python_date_time maybe none

mapledan · Jan 22, 2024 · 6f697c5 · 6f697c5
1 parent 0f320a8
commit 6f697c5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/superset/connectors/sqla/models.py b/superset/connectors/sqla/models.py
@@ -833,7 +833,7 @@ def __repr__(self) -> str:
 
     @validates("python_date_format")
     def validate_pdf_is_iso8601(self, _: str, dt_format: str) -> str:
-        if dt_format in ("epoch_s", "epoch_ms"):
+        if dt_format in ("epoch_s", "epoch_ms", None):
             return dt_format
         try:
             dt_str = datetime.now().strftime(dt_format)