Database backup
The current plan: we flash copy production database to another server, and do rman backup on another server
The future plan: We want reduce the storage, we plan to move rman backup on standby database.
My question: Can I do the rman backup on standby database for primary database? If one of datafile of primary database is corrupted, can I restore this datafile which was backup on standby database to the primary database and apply all the archive logs from backup time?
Thanks,
Tracy