GitHub user Saratqpy added a comment to the discussion: Support "cron AND dataset" condition for DAG scheduling
Thanks for the idea! I solved it by writing a custom Timetable that wraps a normal cron timetable. On every cron tick it checks the Airflow metadata DB: Find the latest dataset_event for my dataset. If the producing DAG run was success and the event is newer than the last cron tick → allow the run. Otherwise → skip this tick. This way the DAG only runs when cron time + dataset ready are both satisfied, no extra “cron asset” DAG needed. GitHub link: https://github.com/apache/airflow/discussions/54095#discussioncomment-14124855 ---- This is an automatically sent email for commits@airflow.apache.org. To unsubscribe, please send an email to: commits-unsubscr...@airflow.apache.org
