考题
A computer tape which contains historical project information is called ____ tape.A.DatabaseB.Baseline.C.Archive.D.Lessons learned.E.Life cycle summary.
考题
1 A computer tape which contains historical project information is called ____ tape.A. DatabaseB. Baseline.C. Archive.D. Lessons learned.E. Life cycle summary
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83 A computer tape which contains historical project information is called ____ tape.A. DatabaseB. Baseline.C. Archive.D. Lessons learned.E. Life cycle summary
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And he knew there was no chance of ______.
(A) refuse(B) running(C) escape(D) tape
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YouexecutethefollowingcommandtoperformabackupbyusingRecoveryManager(RMAN):RMANrun{allocatechannelc1typesbtbackupdatafile1}Thecommanderrorsout.Apartoftheerrormessageisasfollows:RMAN03009:failureofallocatecommandonc1channelORA19554:errorallocatingdevice,devicetype:SBT_TAPE,devicename:Whatcouldexplainwhythestatementfailed?()A.sbtisnotavaliddevicetype.B.MediaManagementLibrarywasnotloaded.C.Thesbtdevicecannotbeusedfordatafilebackups.D.NopathwasdefinedintheALLOCATECHANNELcommand.E.ThechanneliscurrentlybeingusedbyanotherRMANsession.
考题
You are tuning RMAN to optimize performance.You want tape I/O to be asynchronous when you perform tape backups. Which action should you take?()
A. Set the BACKUP_TAPE_IO_SLAVES parameter to FALSEB.Set the BACKUP_TAPE_IO_SLAVES parameter to TRUEC. Use compression when performing tape backupsD. Configure multiple SBT channels
考题
WhatcommandwouldyouusetosetapersistentsettinginRMANsothatbackupsareallwrittentoatapedevice?()
A.CONFIGUREDEFAULTDEVICETYPETOTAPEMEDIAB.CONFIGUREDEFAULTDEVICETYPETOTAPEC.CONFIGUREDEFAULTDEVICETYPETOSBTD.CONFIGUREDEFAULTDEVICETYPETOSBT_TAPE
考题
SQL*Loaderisautilitythatcanperformwhichtwotasks?()
A.Loaddatafromadisk,tape,ornamedpipes.B.LoaddataintoanOracledatabaseusingDMLstatements.C.Extract,reorganize,andinsertdatawithinanOracledatabase.D.LoaddatafromexternalfilesintotablesinanOracledatabase.E.LoaddataintoanOracledatabaseusingoperatingsystemcommands.F.Loaddatadirectlyfromanon-OracledatabasetoanOracledatabase.
考题
ForwhichtwotaskswoulditbebestNOTtousetheutilitySQL*Loader?()
A.Whenloadingselectedrowsintoeachtable.B.Whenloadingdatafromanexportdumpfile.C.Whenloadingdatafromdisk,tape,ornamedpipes.D.WhenyourdataisNOTbeinginsertedfromaflatfile.E.Whenusingarecordmanagementsystemtoaccessdatafiles.
考题
对tape对象多次求导后,不需要使用del tape语句手动释放。