You executed the following command in Recovery Manager (RMAN) against your Oracle 10g database:RMAN> REPORT NEED BACKUP days 3;What would be the output of this command?()
- A a list of files that require a backup within three days
- B a list of files that have not been backed up for three days
- C a list of files that RMAN recommends be backed up only once in every three days, based on low volatility
- D a list of files for which a backup has already been performed and may need a backup after three day