Database Reference
In-Depth Information
8. What does it mean if a backup is expired?
A. The backup set has exceeded the retention criteria set in RMAN and is eligible
for removal.
B. The backup set has one or more invalid blocks in it and is not usable for recovery.
C. The backup set contains one or more tablespaces no longer in the database.
D. The backup set contains one or more missing backup set pieces.
E. The backup set is from a previous version of RMAN and was not upgraded.
9. If a backup set is expired, what can you do to correct the problem?
A. Change the retention criteria.
B. Make the lost backup set pieces available to RMAN again and rerun the
CROSSCHECK command.
C. Run the CROSSCHECK command to correct the location for the backup set piece
contained in the metadata.
D. Nothing. The backup set piece is lost forever.
E. Call Oracle Support. Their assistance is required.
10. How long will this backup be allowed to run?
Backup as compressed backupset duration 2:00 minimize load database ;
A. 2 minutes
B. 2 hours
C. 2 days
D. The command will generate an error.
E. This backup is not constrained by any time limitation.
11. What is the impact of the following backup if it exceeds the duration allowance?
(Choose all that apply.)
Backup as compressed backupset duration 2:00 partial minimize load database ;
A. The entire backup will fail. It will not be usable for recovery.
B. The entire backup will fail, but any data file successfully backed up will be usable
for recover y.
C. If this backup fails, subsequent backups will prioritize data files not backed up.
D. If this backup fails, an error will be raised and any other commands will not be
executed.
E. If this backup fails, no error will be raised and any other commands will be executed.
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