Oracle Cloud Infrastructure 2023 AI Foundations Associate — Question 19

You took a backup to DISK on the on-premises database and copied it to an Object Storage bucket to be used to instantiate a new Database Cloud Service.
Which RMAN operation is required before the backup can be restored?

Answer options

• A. uncompress backup
• B. export backuppiece
• C. decrypt backup
• D. encrypt backup

Correct answer: C

Explanation

The correct answer is C, as the backup must be decrypted before it can be restored. The other options are not applicable in this scenario; uncompressing is unnecessary since the backup is not compressed, exporting the backuppiece is irrelevant for restoration, and encrypting the backup would not be a required action before restoration.