Youhaveadiskgroup,DGROUP1,withthreedisksandNORMALredundancy.Youexecutethefollowingcommandtocreateatemplateforthediskgroup:ALTERDISKGROUPdgroup1ADDTEMPLATEmy_tempATTRIBUTES(MIRRORFINE);Whichstatementistrue?()
A. WhenafileiscreatedinDGROUP1withthetemplate,itwouldhavethree-waymirroring.
B. WhenafileiscreatedinDGROUP1,theMY_TEMPtemplatebecomesthedefaulttemplate.
C. WhenafileiscreatedinDGROUP1withthetemplate,itwouldhavetwo-waymirroringandfilestriping.
D. WhenafileiscreatedinDGROUP1withthetemplate,itwouldhavethree-waymirroringandfilestriping.
E. WhenafileiscreatedinDGROUP1withthetemplate,itwouldhavetwo-waymirroringbutnofileStriping.
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WhatwillbetheendresultofthissetofRMANcommands?()shutdownabortstartupmountrestoredatafile4untiltime,,09/30/2008:15:00:00;recoverdatafile4untiltime,,09/29/2008:15:00:00;alterdatabaseopenresetlogs;
A. Datafile4willberecovereduntil9/30/2008at15:00andthedatabasewillopen.
B. Therestorecommandwillfail.
C. Therecovercommandwillfail.
D. Thealterdatabaseopenresetlogscommandwillfail.
E. Allthesecommandswillfailbecausetheymustbeintheconfinesofarunblock.
YouhavelostallyourRMANbackupsetpiecesduetoadiskfailure.Unfortunately,youhaveanautomatedcross-checkscriptthatalsodoesadeleteexpiredbackupsetcommand.Youhaverestoredallthebackupsetpiecesfromtape.Whatcommandwouldyouusetogetthosebackupsetpiecesregisteredintherecoverycatalogandthecontrolfileofthedatabaseagain?()
A. registerdatabase
B. recovercatalog
C. loadbackupset
D. synchmetadata
E. catalogstartwith
Whichofthefollowingdoestherecovercommandnotdo?()
A. Restorearchivedredologs.
B. Applyarchivedredologs.
C. Restoreincrementalbackups.
D. Applyincrementalbackups.
E. Restoredatafileimages.
You want to disable resumable space allocation for all sessions.Which value should be assigned to the RESUMABLE_TIMEOUT parameter to disable resumable space allocation for all sessions?()
A. 0
B. 10
C. 100
D. NULL