单选题You issue the following command on the RMAN prompt. RMAN> REPORT NEED BACKUP DAYS = 5 DATABASE; Which statement is true about executing this command?()AIt will display a list of files that need incremental backup.BIt will display a list of files th
题目
单选题
You issue the following command on the RMAN prompt. RMAN> REPORT NEED BACKUP DAYS = 5 DATABASE; Which statement is true about executing this command?()
A
It will display a list of files that need incremental backup.
B
It will display a list of files that need backup after five days.
C
It will display a list of files that were backed up in the last five days.
D
It will display a list of files that have not been backed up in the last five days.
E
It will apply the current retention policy to determine the files that need to be backed up.