问题
Recently migrated to Google Cloud SQL.
Was working fine, but now I have lost the ability to manage authorized networks or edit the instance. I still have an option to delete though...
Any ideas on how I can edit this instance and regain access to my data?
Its not an access control problem (or I would not have delete option).
Edit SQL instance option greyed out
来源：https://stackoverflow.com/questions/34402712/can-not-edit-sql-instance