RMAN backup database_ catalogue

1. Specify backup output options

Specify backup output options

2. Use RMAN Backup database files

Use RMAN Backup database files

3. Use RMAN Backup archive redo journal

Use RMAN Backup archive redo journal

4. Production and update RMAN Incremental backup （Incremental Backup）

Production and update RMAN Incremental backup （Incremental Backup）

5. Make database backup for long-term storage （ Archive backup ,Archival Backup）

Make database backup for long-term storage （ Archive backup ,Archival Backup）

6. Backup RMAN Backup （Backing Up RMAN Backups）

Backup RMAN Backup （Backing Up RMAN Backups）

7. Skip offline , Read only and inaccessible files

Skip offline , Read only and inaccessible files

8. Dual backup backup set （Duplexing Backup Sets）

Dual backup backup set （Duplexing Backup Sets）

9. Use RMAN Do split image （split mirror） Backup

Use RMAN Do split image （split mirror） Backup

10. restart RMAN Backup

restart RMAN Backup

11. Manage backup windows （Backup Window）

Manage backup windows （Backup Window）

source ：《Oracle Database Backup and Recovery User’s Guide,19c》