View the Exhibit and examine the RMAN commands.
Which statement describes the effect of a backup retention policy on the backup of a backup set?
A.
Either all the copies of a backup set are obsolete or none of them are as per the retention policy.
B.
The copies of the backup will be reported as obsolete under a redundancy-based backup retention policy.
C.
The copies of the backup will be reported as obsolete under a recovery window-based backup retention
policy.
D.
All the copies of the backup set are counted as one instance of a backup and will deleted in backup set
exceeds the redundancy-based backup retention policy.