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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

题目
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.

相似考题

1.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

2.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:couldnottranslatetablespacename"USERS"Whatisthelikelycauseoftheerror?（）A.ThedatabaseisinARCHIVELOGmode.B.Thereisnotacurrentbackupofthedatabaseavailable.C.TheUSERStablespacehasdependentobjectsinothertablespacesandcannotbeapartofaTSPITRalone.D.TheUSERStablespaceisnoteligibleforTSPITRbecauseithasinvalidobjects.E.Therecovertablespacecommandisincorrectandgeneratestheerror.

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

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

参考答案和解析
参考答案：D
更多“Examine the following set of RMAN commands:Which statement is true when the RMAN RUN block Is executed?() ”相关问题

  • 第1题：

    Yourdatabaseisconfiguredonnon－ASMdiskstorage.YouneedtomigrateyourdatabasetoASMdiskstorage.Whichstatementistrueaboutmigratingfromnon－ASMdiskstoragetoASMdiskstorage?()

    A.Youcanusetheoperatingsystemutilitytomigratefromnon-ASMdiskstoragetoASMdiskstorage.

    B.Youcannotperformadatabasebackupfromnon-ASMdiskstoragetotapeandthenmoveittoASMdiskstorage.

    C.YoucanusetheSWITCHDATABASETOCOPYRecoveryManager（RMAN）commandtoswitchbacktonon-ASMdiskstorageifyouhavenotdeletedyouroriginaldatafiles.

    D.YoucannotuseRecoveryManager（RMAN）tomigratefromnon-ASMdiskstoragetoASMdiskstorageifyouarenotusingRMANforyourbackupandrecoverystrategies.


    参考答案：C

  • 第2题：

    Youareperformingadatabaserecoverybecauseauser’sschemaisdropped.Whileperformingtherecovery,youusetheUNTILSEQUENCEclause.Whichtypeofdatabaserecoveryareyouperforming?()

    A.usermanagedcompleterecovery

    B.usermanagedincompleterecovery

    C.RMAN-basedcompleterecovery

    D.RMAN-basedincompleterecovery


    参考答案：D

  • 第3题：

    ThebackupretentionpolicyisconfiguredasRECOVERYWINDOW2.YouexecutedthefollowingcommandinRecoveryManager(RMAN)againstyourdatabase:RMAN>REPORTOBSOLETE;Whatwouldyouseeintheoutput?()

    A.alistofallthosefilesthathavebeendeletedinthelasttwodays

    B.alistofallthosefilesthathavebeenrecoveredwithinthelasttwodays

    C.alistofalltheexpiredbackupsandcopies

    D.alistofbackupsandcopiesthatareoutsidetherangecoveredbythecurrentretentionpolicy


    参考答案：D

  • 第4题：

    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 encryption

    B. Set up an Oracle wallet for the encryption

    C. No setup is required as it is a default encryption method

    D. Both Oracle wallet and password must be set up for the encryption


    参考答案：B

  • 第5题：

    YouwanttoimplementthebackupandrecoverystrategyinyourdatabaseusingRecoveryManager（RMAN）.YouhavechosenthecontrolfileofthetargetdatabasefortheRMANrepository.Whichcommand-lineRMANcommandwouldyouusetoestablishalocalconnectionbetweenRMANandtheRMANrepositoryifyourdatabaseisusingpasswordfileauthentication？（）

    A.rmanTARGET/NOCATALOG

    B.rmanTARGETsys/password

    C.rmanTARGETsys/passwordASSYSDBA

    D.rmanTARGETsys/password@db_nameCATALOGrman_user/rman_password@rcat


    参考答案：B

  • 第6题：

    YouexecutedthefollowingcommandinRecoveryManager(RMAN)againstyourOracle10gdatabase:RMAN>REPORTNEEDBACKUPdays3;Whatwouldbetheoutputofthiscommand?()

    A.alistoffilesthatrequireabackupwithinthreedays

    B.alistoffilesthathavenotbeenbackedupforthreedays

    C.alistoffilesthatRMANrecommendsbebackeduponlyonceineverythreedays，basedonlowvolatility

    D.alistoffilesforwhichabackuphasalreadybeenperformedandmayneedabackupafterthreedays


    参考答案：B

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