<{p}>11、Which two are true about RMAN duplexed backup sets?<{/p}>
发布于 2021-04-23 19:52:36
【多选题】 A They can be written to media B They can be created only by using the copies option of a BACKUP command C They can be created by using the RMAN CONFIGURE command to specify duplexing before taking a backup D They can be written only to disk. E They must be written to media
