potiuk opened a new issue #11925: URL: https://github.com/apache/airflow/issues/11925
**Description** It would be great to make a big, hairy warning when someone tries to use Variable.get() or Connection or any other method that hits Airflow's database during DAG parsing. This is a very bad practice, resulting in opening and closing DB connections and it is too easy to use and too difficult to spot that it is actually a problem. **Use case / motivation** Guide our users to write good DAGs. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected]
