题目内容

YouissuethefollowingcommandontheRMANprompt.RMAN>REPORTNEEDBACKUPDAYS=5DATABASE;Whichstatementistrueaboutexecutingthiscommand?()

A. Itwilldisplayalistoffilesthatneedincrementalbackup.
B. Itwilldisplayalistoffilesthatneedbackupafterfivedays.
C. Itwilldisplayalistoffilesthatwerebackedupinthelastfivedays.
D. Itwilldisplayalistoffilesthathavenotbeenbackedupinthelastfivedays.
E. Itwillapplythecurrentretentionpolicytodeterminethefilesthatneedtobebackedup.

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