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If a backup is expired, which of the following is true?()  

发布日期:2020-04-10

If a backup is expired, which of the following is ...
A

It can never be used for a restore/recover operation.

B

Oracle will remove the backup set pieces from the flash recovery area.

C

The backup has been used at least once to restore and recover the database.

D

The backup is no longer valid because of a resetlogs operation.

E

The physical backup set pieces are missing from the media.

标签: backup expired true

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