pierrejeambrun commented on code in PR #74401: URL: https://github.com/apache/airflow/pull/74401#discussion_r4208909942
########## airflow-core/newsfragments/74401.bugfix.rst: ########## @@ -0,0 +1 @@ +Fix ``GET /ui/dags`` recent-runs query degradation on large, skewed ``dag_run`` tables: the per-Dag ``UNION ALL`` branches planned as unbounded backward ``run_after`` index scans for cold Dags; recent runs are now fetched by one page-scoped ``row_number()`` query. Review Comment: To remove -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
