Examine the following set of RMAN commands:Which statement is true when the RMAN RUN block Is executed?() A. The execution of the script fails because multiple channels cannot coexist.B. The script is executed and both the channels are used for the script execution.C. The new channel, CHI, is Ignored because a channel has been configured already.D. ration parameter DC1 is overridden because a new channel is allocated in RMAN RUN block.

Examine the following set of RMAN commands:Which statement is true when the RMAN RUN block Is executed?()

A. The execution of the script fails because multiple channels cannot coexist.

B. The script is executed and both the channels are used for the script execution.

C. The new channel, CHI, is Ignored because a channel has been configured already.

D. ration parameter DC1 is overridden because a new channel is allocated in RMAN RUN block.


相关考题:

Indentify two advantages of using recovery catalog instead of the control file of the database in Recovery Manager (RMAN)?() A. You can use RMAN stored scriptsB. Recovery is faster if data is stored in catalog in addition to the control fileC. You can store backup information of all registered databases in one placeD. Database backups are automatically deleted when they are older than the specified time period

YouexecutedthefollowingcommandinRecoveryManager(RMAN):RMAN>RESTORECONTROLFILEWhichoperationmustyouperformbeforethiscommandisexecuted?() A.backupthecontrolfiletotraceB.bringdatabasetotheMOUNTstateC.openaconnectiontotheRMANrecoverycatalog,whichcontainstheRMANmetadataforthetargetdatabaseD.setthedatabaseID(DBID),butonlyiftheDB_NAMEparameterassociatedwiththetargetdatabaseisuniqueintherecoverycatalog

Whenrunningthetablespacepoint-in-timecommandrecovertablespaceusersuntiltime,,10/06/2008:22:42:00auxiliarydestination,,c:\oracle\auxiliary;youreceivethefollowingerror:RMAN-00571:===========================================================RMAN-00569:===============ERRORMESSAGESTACKFOLLOWS===============RMAN-00571:===========================================================RMAN-03002:failureofrecovercommandat10/08/200816:00:30RMAN-20202:TablespacenotfoundintherecoverycatalogRMAN-06019:couldnottranslatetablespacenameUSERSWhatisthelikelycauseoftheerror?()A.ThedatabaseisinARCHIVELOGmode.B.Thereisnotacurrentbackupofthedatabaseavailable.C.TheUSERStablespacehasdependentobjectsinothertablespacesandcannotbeapartofaTSPITRalone.D.TheUSERStablespaceisnoteligibleforTSPITRbecauseithasinvalidobjects.E.Therecovertablespacecommandisincorrectandgeneratestheerror.

YouexecutethefollowingRecoveryManager(RMAN)commandsinhefollowingorder:BACKUPVALIDATEDATABAERECOVERCORRUPTIONLIST;Whichtwotasksareperformedbythesecommands?() A.Repairthecorruptedblocks.Ifany.InthebackupcreatedB.PopulateVSCOPV_CORRUPTIONwithnamesoffilesthathavecorruptedblocksC.BackupthedatabaseaftercheckingwhetherarrayofthefileshavecorruptedblocksD.DiscoveranycorruptblocksthatareviewablewiththeVSDATABASE_BI-OCK_CORBUPTIONviewE.RepairallcorruptedblocksthathavebeenloggedintheVSDATABASE_BLOCK_CORRUPTION

Yourdatabaseisconfiguredonnon-ASMdiskstorage.YouneedtomigrateyourdatabasetoASMdiskstorage.Whichstatementistrueaboutmigratingfromnon-ASMdiskstoragetoASMdiskstorage?() A.Youcanusetheoperatingsystemutilitytomigratefromnon-ASMdiskstoragetoASMdiskstorage.B.Youcannotperformadatabasebackupfromnon-ASMdiskstoragetotapeandthenmoveittoASMdiskstorage.C.YoucanusetheSWITCHDATABASETOCOPYRecoveryManager(RMAN)commandtoswitchbacktonon-ASMdiskstorageifyouhavenotdeletedyouroriginaldatafiles.D.YoucannotuseRecoveryManager(RMAN)tomigratefromnon-ASMdiskstoragetoASMdiskstorageifyouarenotusingRMANforyourbackupandrecoverystrategies.

Examine the following RMAN command:RMAN> CONFIGURE ENCRYPTION FOR DATABASE ON;RMAN> BACKUP DATABASE PLUS ARCHIVELOG;Which prerequisite must be met before accomplishing the backup?() A. Provide a password for the encryptionB. Set up an Oracle wallet for the encryptionC. No setup is required as it is a default encryption methodD. Both Oracle wallet and password must be set up for the encryption

Youareperformingadatabaserecoverybecauseauser’sschemaisdropped.Whileperformingtherecovery,youusetheUNTILSEQUENCEclause.Whichtypeofdatabaserecoveryareyouperforming?() A.usermanagedcompleterecoveryB.usermanagedincompleterecoveryC.RMAN-basedcompleterecoveryD.RMAN-basedincompleterecovery

YouwanttoimplementthebackupandrecoverystrategyinyourdatabaseusingRecoveryManager(RMAN).YouhavechosenthecontrolfileofthetargetdatabasefortheRMANrepository.Whichcommand-lineRMANcommandwouldyouusetoestablishalocalconnectionbetweenRMANandtheRMANrepositoryifyourdatabaseisusingpasswordfileauthentication?()A.rmanTARGET/NOCATALOGB.rmanTARGETsys/passwordC.rmanTARGETsys/passwordASSYSDBAD.rmanTARGETsys/password@db_nameCATALOGrman_user/rman_password@rcat

ThebackupretentionpolicyisconfiguredasRECOVERYWINDOW2.YouexecutedthefollowingcommandinRecoveryManager(RMAN)againstyourdatabase:RMAN>REPORTOBSOLETE;Whatwouldyouseeintheoutput?() A.alistofallthosefilesthathavebeendeletedinthelasttwodaysB.alistofallthosefilesthathavebeenrecoveredwithinthelasttwodaysC.alistofalltheexpiredbackupsandcopiesD.alistofbackupsandcopiesthatareoutsidetherangecoveredbythecurrentretentionpolicy

YouexecutedthefollowingcommandinRecoveryManager(RMAN)againstyourOracle10gdatabase:RMAN>REPORTNEEDBACKUPdays3;Whatwouldbetheoutputofthiscommand?() A.alistoffilesthatrequireabackupwithinthreedaysB.alistoffilesthathavenotbeenbackedupforthreedaysC.alistoffilesthatRMANrecommendsbebackeduponlyonceineverythreedays,basedonlowvolatilityD.alistoffilesforwhichabackuphasalreadybeenperformedandmayneedabackupafterthreedays