feat(snowflake): stop querying for usage data when no mix/max dates (d…

…atahub-project#4480)
maggiehays · Aug 1, 2022 · 36987b9 · 36987b9
1 parent c0ce729
commit 36987b9
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/metadata-ingestion/src/datahub/ingestion/source/usage/snowflake_usage.py b/metadata-ingestion/src/datahub/ingestion/source/usage/snowflake_usage.py
@@ -429,6 +429,12 @@ def _get_snowflake_history(self) -> Iterable[SnowflakeJoinedAccessEvent]:
         logger.info("Checking usage date ranges")
         self._check_usage_date_ranges(engine)
 
+        if (
+            self.report.min_access_history_time is None
+            or self.report.max_access_history_time is None
+        ):
+            return
+
         logger.info("Getting usage history")
         with PerfTimer() as timer:
             query = self._make_usage_query()