Which three statements are true about these backups?

You are managing an Oracle Database 11g database. The database is open, and you plan to perform
Recovery Manager (RMAN) backups. Which three statements are true about these backups?
(Choose three.)

You are managing an Oracle Database 11g database. The database is open, and you plan to perform
Recovery Manager (RMAN) backups. Which three statements are true about these backups?
(Choose three.)

A.
The backups would be consistent.

B.
The backups would be inconsistent.

C.
The backups would be possible only if the database is running in ARCHIVELOG mode.

D.
The backups would be possible only if the database is running in NOARCHIVELOG mode.

E.
The backups need to be restored and the database has to be recovered in case of a media failure.

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jean

jean

A, B: in the case of open database backups are always inconsistent.

C, D: only in archive mode, rman can perform backup.

E: If the media failure, use the backup restore data restore file to restore the file to restore the most recent transaction commit point with incremental backups and recover by applying the redo log file for changes. E is correct.

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