未知题型
YouwanttomigrateyourexistingnonASMfilestoASMfilesforthedatabasePROD.Whichmethodorcommandwouldyouusetoaccomplishthistask？（）
- A.theCONVERTcommandofRMAN
B.DataPumpExportandImportintothesamedatabase
C.conventionalexportandimportintothesamedatabase
D.theBACKUPDATABASEandRESTOREDATABASEcommandsofRMAN
E.theBACKUPASCOPYDATABASEandSWITCHDATABASETOCOPYcommandofRMAN
A, E
相关考题
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未知题型
Evaluatethefollowingcommandanditsoutput：SQL>SELECT*FROMdba_temp_free_space；TABLESPACE_NAMETABLESPACE_SIZEALLOCATED_SPACEFREE_SPACELMTEMP250609664101048576149561088Whichtwostatementscorrectlyinterprettheoutput？（）A.FREE_SPACEindicatesonlythespacethatiscurrentlyunallocated.B.ALLOCATED_SPACEindicatesonlythespacecurrentlyallocatedandinuse.C.FREE_SPACEindicatesonlythespacethatiscurrentlyallocatedandavailableforreuse.D.ALLOCATED_SPACEindicatesboththespacecurrentlyallocatedandused，andthespacethat isavailableforreuse.E.FREE_SPACEindicatesboththespacethatiscurrentlyallocatedandavailableforreuse，andthespacethatiscurrentlyunallocated.
A.FREE_SPACEindicatesonlythespacethatiscurrentlyunallocated.
B.ALLOCATED_SPACEindicatesonlythespacecurrentlyallocatedandinuse.
C.FREE_SPACEindicatesonlythespacethatiscurrentlyallocatedandavailableforreuse.
D.ALLOCATED_SPACEindicatesboththespacecurrentlyallocatedandused，andthespacethat
E.
F.FREE_SPACEindicatesboththespacethatiscurrentlyallocatedandavailableforreuse，andthespacethatiscurrentlyunallocated. -
未知题型
Youdecidedtoconfiguretheflashrecoveryareainyourdatabasetocentralizethestorageofalltherecoveryfilesinacertainlocationondisk.Whichtwoparameterswillyouspecifyintheinit.orafile？（）
A.DB_CREATE_FILE_DEST
B.DB_RECOVERY_FILE_DEST
C.DB_RECOVERY_FILE_DEST_SIZE
D.DB_ONLINE_LOG_DEST_n -
未知题型
YouexecutedthefollowingcommandtocreateatablespacecalledSALES_DATA：>CREATETABLESPACEsales_dataDATAFILESIZE100MSEGMENTSPACEMANAGEMENTAUTO；WhichtwostatementsaretrueabouttheSALES_DATAtablespace（）
A.Thedatabaseautomaticallydeterminestheextent-sizingpolicyforthetablespace.
B.Thesegmentsareautomaticallyshrunkwhenthecontentsareremovedfromthem.
C.Theallocationofextentswithinthetablespaceismanagedthroughthedictionarytables.
D.Thespaceutilizationdescriptionofthedatablocksinsegmentsisrecordedinbitmapblocks.
E.Thespaceutilizationdescriptionofthedatablocksinsegmentsismanagedthroughfreelists.MANUAL
