单项选择题
What command would you use to set a persistent setting in RMAN so that backups are all written to a tape device?（）
A.CONFIGURE DEFAULT DEVICE TYPE TO TAPE MEDIA
B.CONFIGURE DEFAULT DEVICE TYPE TO TAPE
C.CONFIGURE DEFAULT DEVICE TYPE TO SBT
D.CONFIGURE DEFAULT DEVICE TYPE TO SBT_TAPE
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相关考题
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单项选择题
Whatfeaturecomesintoplaytohelpensurethecompletionofthebackupshouldoneofthreebackupdevicesfailduringabackupthatisusingthreedifferentchannels?（）
A.Channel failover
B.Restartable backups
C.Rescheduable backups
D.Automatic backup recovery
E.Channel recovery -
单项选择题
Whichdynamicviewdisplaysthestatusofblock-changetracking?（）
A.V$BLOCK_CHANGE
B.V$BLOCK_CHANGE_TRACKING
C.V$BLOCKCHANGE
D.V$BLOCK_TRACKING -
单项选择题
Whichofthefollowingmostcloselyrepresentsanimagecopy?（）
A.Unix cp command of a file
B.Bit-by-bit copy of a file
C.Windows COPY command of a file
D.All of the above
