相关考题

单项选择题 You have issued a SHUTDOWN ABORT command to bring down your database instance. Considerthe steps that will be performed later when you open the database:  1:SGA is allocated.  2:Control file is read.  3:Redo log files are read.  4:Instance recovery is started.  5:Background processes are started.  6:Data files are checked for consistency.  7:Server parameter file or the initialization parameter file is read. Which option has the correct order in which these steps occur()

单项选择题 NotethefollowingpointsdescribingvariousutilitiesinOracleDatabase11g: 1:Itenablesthehigh-speedtransferofdatafromonedatabasetoanother. 2:Itprovidesacompletesolutionforthebackup,restoration,andrecoveryneedsoftheentiredatabase. 3:ItenablestheloadingofdatafromanexternalfileintoanOracledatabase. 4:ItprovidesatapebackupmanagementfortheOracleecosystem.WhichpointdescribesOracleSecureBackup()

单项选择题 ThedatabaseinstanceiscurrentlyusingSPFILE.ViewtheExhibitandexaminetheerrorthatyoureceivedwhilerunningtheDBStructureIntegritycheck. Givenbelowarethestepstorecoverfromtheerrorinrandomorder: 1:Shutdowntheinstance,ifnotalreadydone. 2:Copyoneoftheremainingcontrolfilestoanewlocation. 3:ChangethevalueoftheCONTROL_FILESinitializationparametertocorrespondtothenewlocationofthecontrolfiles. 4:StartupthedatabaseinstancetotheNOMOUNTstage. 5:Recoverthedatabasetothepointoffailureofthecontrolfile. 6:Openthedatabase. Identifythecorrectsequenceofsteps()