hotfix: handle case when expirationMs is None

googleapis · Apr 17, 2023 · 90fc3fb · 90fc3fb
1 parent 0acf3ff
commit 90fc3fb
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/google/cloud/bigquery/table.py b/google/cloud/bigquery/table.py
@@ -687,7 +687,11 @@ def partition_expiration(self, value):
 
         if self.time_partitioning is None:
             self._properties[api_field] = {"type": TimePartitioningType.DAY}
-        self._properties[api_field]["expirationMs"] = str(value)
+
+        if value is None:
+            self._properties[api_field]["expirationMs"] = None
+        else:
+            self._properties[api_field]["expirationMs"] = str(value)
 
     @property
     def clustering_fields(self):