Dell-EMC
E20-895 · Question #35
A customer is successfully running full backups of their Oracle database nightly. They have decided that they need to start backing up the database at Level 1 during the week. They change the…
The correct answer is A. A Level 0 backup had to be performed prior to a Level 1 backup being run. See the full explanation below for the reasoning.
Question
A customer is successfully running full backups of their Oracle database nightly. They have decided that they need to start backing up the database at Level 1 during the week. They change the dataset to start performing Level 1 backups; however, the next backup ran as long as a full backup. What would have caused this to happen?
Options
- AA Level 0 backup had to be performed prior to a Level 1 backup being run.
- BThe database is not configured to allow Block Change Tracking.
- CThe amount of data changed in the database is too large for a Level 1 backup to be performed.
- DOracle does not support Level 1 backups after a full backup.
How the community answered
(29 responses)- A72% (21)
- B7% (2)
- C3% (1)
- D17% (5)
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