A. Control files
B. Password files
C. Inactive online redo log file
D. Archived log files required to perform recovery
E. Newly created tablespace which is not backed up
第1题:
A.run{openscriptbackup_database;runscriptbackup_database}
B.run{engagescriptbackup_database;}
C.run{runscriptbackup_database;}
D.Run{executescriptbackup_database;}
E.Thenamebackup_databaseisaninvalidnameforanRMANscript.TryingtorunitfromRMAN wouldresultinanerror.
第2题:
YouaremaintainingtheSALESdatabaseforanorganization.YouhaveenabledtheFlashbackDatabasefeatureandwanttoestimatetheflashbackspacerequiredforfutureoperations.Whichviewwouldyouquerytoestimatetheflashbackspacerequired?()
A.V$DATABASE
B.V$FLASHBACK_DATABASE_STAT
C.V$FLASHBACK_DATABASE_LOG
D.V$RECOVERY_FILE_DEST
第3题:
YouwouldliketocreateanRMANrecovercataloginwhichtostoreinformationaboutyourDB01database.YouwanttousethedatabasenamedRCDBforthestorageofyourrecoverycatalog.Thesixstepsyouwillfollowtocreatearecovercatalogarenotdisplayedinthecorrectorder.Whichdisplaysthecorrectorder?()
1.Granttheappropriateprivileges(CONNECTandRESOURCE)androles
(RECOVERY_CATALOG_OWNER)totheuserresponsibleforperformingbackupandrecoveroperations.
2.Registerthetargetdatabaseinthecatalog.
3.CreatethecatalogusingtheRMANcommandlineinterpreter.
4.Createauserandschemawhichwillowntherecoverycatalog.
5.CreatetablespacetoholdthecataloginthedatabaseyouhavededicatedforyourRMANrecoverycatalog.
6.ConnecttothetargetdatabaseusingSYSDBAprivileges.
第4题:
A.QuerytheV$FLASHBACK_DATABASE_LOGview.
B.QuerytheV$FLASHBACK_DATABASE_STATview.
C.CheckthevalueoftheDB_FLASHBACK_RETENTION_TARGETinitializationparameter.
D.QuerytheV$RECOVERY_FILE_DESTview.
第5题:
A.selectfile->Database->newandgiveitafilenameof“blank.nsf”
B.selectfile->Database->new,chooselocalastheserver,andchosetheblanktemplate
C.selectfile->Database->new,chooselocalastheserver,andchosethedefault.ntftemplate
D.selectfile->Database->new,giveitafilenameof“blank.nsf”,andchosetheblanktemplate
第6题:
About ________ of the workers in the factory were born in the ________.
A.two-thirds, 1970 B.two-thirds, 1970s C.two-third,1970 D.two-third, 1970s