1Z0-060 · Question #7
1Z0-060 Question #7: Real Exam Question with Answer & Explanation
The correct answer is B: Data files that belong to the root container and all the pluggable databases (PDBs). Backing Up a Whole CDB Backing up a whole CDB is similar to backing up a non-CDB. When you back up a whole CDB, RMAN backs up the root, all the PDBs, and the archived redo logs. You can then recover either the whole CDB, the root only, or one or more PDBs from the CDB You can bac
Question
Exhibit
Options
- AData files that belong to only the root container
- BData files that belong to the root container and all the pluggable databases (PDBs)
- CData files that belong to only the root container and PDB$SEED
- DData files that belong to the root container and all the PDBs excluding PDB$SEED
Explanation
Backing Up a Whole CDB Backing up a whole CDB is similar to backing up a non-CDB. When you back up a whole CDB, RMAN backs up the root, all the PDBs, and the archived redo logs. You can then recover either the whole CDB, the root only, or one or more PDBs from the CDB *You can back up and recover a whole CDB, the root only, or one or more PDBs. *Backing Up Archived Redo Logs with RMAN Archived redo logs are the key to successful media recovery. Back them up regularly. You can back up logs with BACKUP ARCHIVELOG, or back up logs while backing up datafiles and control files by specifying BACKUP ... PLUS ARCHIVELOG.
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