单项选择题
A.V$BACKUPSET B.RC_DATABASE C.V$BACKUP_SET D.RC_BACKUP_SET
Whichofthefollowingdynamicviewwouldyouquerytoidentifyth...
单项选择题Which of the following dynamic view would you query to identify the online CURRENT redo log group？（）
A.V$LOG B.V$LOFHIST C.V$LOGFILE D.V$LOG_HISTORY
Whichdynamicperformanceviewdisplaystheinformationaboutt...
单项选择题Which dynamic performance view displays the information about the files associated with the locally managed temporary tablespaces in Oracle9i？（）
A.V$DATAFILE B.V$TEMPFILE C.V$DBFILE D.V$DATAFILE_HEADER
RMANenablesyoutoopenthetargetdatabasewhenitisalreadymou...
单项选择题RMAN enables you to open the target database when it is already mounted. Which command must you execute at the RMAN prompt to open the database？（）
A.’SQL ALTER DATABASE OPEN’； B.SQL ALTER DATABASE ’OPEN’； C.OPEN DATABASE； D.DATABASE OPEN
