Airflow: how to delete a DAG?

Question

I have started the Airflow webserver and scheduled some dags. I can see the dags on web GUI.

How can I delete a particular DAG from being run and shown in web GUI? I

Answer 1

just delete it from mysql, works fine for me. delete them from below tables:

• dag

• dag_constructor

• dag_group_ship
• dag_pickle
• dag_run
• dag_stats

(might be more tables in future release) then restart webserver and worker.