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Posted to commits@airflow.apache.org by "Chao-Han Tsai (JIRA)" <ji...@apache.org> on 2019/03/30 03:53:00 UTC

[jira] [Created] (AIRFLOW-4189) Add an airflowdb retention DAG

Chao-Han Tsai created AIRFLOW-4189:
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             Summary: Add an airflowdb retention DAG
                 Key: AIRFLOW-4189
                 URL: https://issues.apache.org/jira/browse/AIRFLOW-4189
             Project: Apache Airflow
          Issue Type: New Feature
            Reporter: Chao-Han Tsai
            Assignee: Chao-Han Tsai


Create an Airflow DAG that cleans up the records that are out of retention period in the metastore. 

- We probably need to first modify each table to record the `last_modfiy_date` to support retention period.
- User will specify the retention_period in the airflow.cfg



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