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https://issues.apache.org/jira/browse/AIRFLOW-6094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ananth Packkildurai reassigned AIRFLOW-6094:
--------------------------------------------
Assignee: Ananth Packkildurai (was: Ananth PackkilDurai)
> Mysql script for 1.8 to 1.10 airflow db upgrade
> -----------------------------------------------
>
> Key: AIRFLOW-6094
> URL: https://issues.apache.org/jira/browse/AIRFLOW-6094
> Project: Apache Airflow
> Issue Type: Improvement
> Components: database
> Affects Versions: 1.8.2
> Reporter: Ashwin Shankar
> Assignee: Ananth Packkildurai
> Priority: Major
> Attachments: airflow-1.8-to-1.10-mysql.txt
>
>
> We noticed that there isn't any script out there to upgrade airflow metadata
> db from 1.8 to 1.10. Also when we tried to run `airflow upgradedb` by going
> first to 1.9 and then 1.10, that didn't quite scale for our production db
> with millions of rows. So we wrote our own mysql script to go from 1.8 to
> 1.10 that scales and is optimized for runtime. Contributing this back to the
> community(see attachment). Credits to Ananth PackkilDurai, Deepak Barge.
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