YourdatabaseisrunningintheARCHIVELOGmode.YouhaveconfiguredRMANforbackupandrecoveryoperations.YouexecutethefollowingcommandfromtheRMANprompt:RMAN>CONFIGURECONTROLFILEAUTOBACKUPON;Afterexecutingthiscommand,inwhichofthefollowingcaseswillRMANmakeanauto-backupofthecontrolfile?()A.whenyouchangethenameofadatafileB.whenyoudropatablefromthedatabaseC.whenyoutakeanexportofthedatabaseD.whenyoubackupthedatabaseusingOSutilitiesE.whenyouissueanALTERSYSTEMSWITCHLOGFILEstatementF.whenyouissueaBACKUPcommandfrominsidetheRMANrunblock
YourdatabaseisrunningintheARCHIVELOGmode.YouhaveconfiguredRMANforbackupandrecoveryoperations.YouexecutethefollowingcommandfromtheRMANprompt:RMAN>CONFIGURECONTROLFILEAUTOBACKUPON;Afterexecutingthiscommand,inwhichofthefollowingcaseswillRMANmakeanauto-backupofthecontrolfile?()
A.whenyouchangethenameofadatafile
B.whenyoudropatablefromthedatabase
C.whenyoutakeanexportofthedatabase
D.whenyoubackupthedatabaseusingOSutilities
E.whenyouissueanALTERSYSTEMSWITCHLOGFILEstatement
F.whenyouissueaBACKUPcommandfrominsidetheRMANrunblock
相关考题:
Whicharetheprerequisitesforperformingflashbacktransactionsonyourdatabase?() A.Undoretentionguaranteeforthedatabasemustbeconfigured.B.Supplementallogmustbeenabledfortheprimarykey.C.Supplementallogmustbeenabled.D.ExecutepermissionontheDBMS_FLASHBACKpackagemustbegrantedtotheuser.
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