YouexecutedthefollowingcommandinRecoveryManager(RMAN):RMANRESTORECONTROLFILE;Whichoperationmustyouperformbeforethiscommandisexecuted?() A.backupthecontrolfiletotraceB.bringdatabasetotheMOUNTstateC.openaconnectiontotheRMANrecoverycatalog,whichcontainstheRMANmetadataforthetargetdatabaseD.setthedatabaseID(DBID),butonlyiftheDB_NAMEparameterassociatedwiththetargetdatabaseisuniqueintherecoverycatalog
YouexecutedthefollowingcommandinRecoveryManager(RMAN):RMAN>RESTORECONTROLFILE;Whichoperationmustyouperformbeforethiscommandisexecuted?()
A.backupthecontrolfiletotrace
B.bringdatabasetotheMOUNTstate
C.openaconnectiontotheRMANrecoverycatalog,whichcontainstheRMANmetadataforthetargetdatabase
D.setthedatabaseID(DBID),butonlyiftheDB_NAMEparameterassociatedwiththetargetdatabaseisuniqueintherecoverycatalog
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