RMAN Backup and recovery with CDB / PDB
Moving to 19c from 12.2.
Oracle node = 4 (RAC)
Size = 82 TB and 6 TB
Soon we we will migrating our 4 nodes RAC database to 19c. We are planning to move to CDB / PDB environment.
We would like to run a separate backup for each PDBs, so we can restore and recover each database as needed.
- Is it possible to take LVL0,LVL1 and archived log back up for each PDBs, so we can restore and recover each dbs?
Our concern is that, our larger database is 82 TB and small database is 6 TB. if we have to restore only one table in the small database, we don't have to restore the large and the small databases to achieve this.