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YouexecutethefollowingRMANcommandsintheordershownbelow:BACKUPVALIDATEDATABASEBLOCKRECOVERCORRUPTIONLISTWhatwillthesecommandsdo?()A.createabackupofthedatabaseandrecoverallcorruptedblocksfoundinthebackupB.runabackupvalidationandlistallthelogicallycorruptblo
题目
YouexecutethefollowingRMANcommandsintheordershownbelow:BACKUPVALIDATEDATABASEBLOCKRECOVERCORRUPTIONLISTWhatwillthesecommandsdo?()
A.createabackupofthedatabaseandrecoverallcorruptedblocksfoundinthebackup
B.runabackupvalidationandlistallthelogicallycorruptblocksaswellasphysicallycorruptblocksinthedatabase
C.runabackupvalidationtopopulateV$COPY_CORRUPTIONview，andthenlistanycorruptblocksrecordedintheview
D.runabackupvalidationtopopulateV$DATABASE_BLOCK_CORRUPTIONview，andthenrepairanycorruptblocksrecordedintheview
E.runabackupvalidation，repairanycorruptblocksfoundduringthevalidationprocess，andthenupdateV$DATABASE_BLOCK_CORRUPTIONviewtoindicatewhichcorruptblockshavebeenrepaired