A.Theblockchangetrackingfeatureisenabled,andtheinformationaboutthesystemchangenumberiswritteninthechangetrackingfile.
B.Theblockchangetrackingfeatureisenabled,andtheinformationaboutthelogsequencenumberiswritteninthechangetrackingfile.
C.Theblockchangetrackingfeatureisenabled,andtheinformationabouttheblocksthatarechangedsincethelastbackupiswritteninthechangetrackingfile.
D.Theblockchangetrackingfeatureisenabled,andtheinformationaboutthelocationsofthedatafilesandtheonlineredologfilesarewritteninthechangetrackingfile.
第1题
A.HTTP
B.JNI
C.JNDI
D.T3
E.LDAP
第2题
A.alterdatabaseopen
B.alterdatabaseopenrepairlog
C.alterdatabaseopenresetlogs
D.alterdatabaseopenresetlog
E.alterdatabaseresetlogsopen
第3题
YouareinstallingOracleDatabase11gonyourserver.DuringtheinstallationOracleUniversalInstaller(OUI)promptsyoutoenterthepathoftheinventorydirectoryandalsopromptsyoutospecifyanoperatingsystemgroupname.Whichstatementistrueinthiscase()
A.TheORACLE_BASEparameterisnotset.
B.Theinstallationisbeingperformedbytherootuser.
C.Theoperatingsystemgroupthatwillbespecifiedshouldhaverootuserasitsmember.
D.Theinstallationisbeingperformedwithoutthe"CreateStarterDatabase"optionselected.
E.Theoperatingsystemgroupthatwillbespecifiedmusthavepermissiontowritetotheinventorydirectory.
第4题
Yourdatabasehasabackupthatwastakenyesterday(Tuesday)between13:00and15:00hours.Thisistheonlybackupyouhave.YouhavelostallthearchivedredologsgeneratedsincethepreviousMonday,butyouhavearchivedredologsavailablefromthepreviousSundayandearlier.Younowneedtorestoreyourbackupduetodatabaseloss.Towhichpointcanyourestoreyourdatabase?()
A.13:00onTuesday.
B.15:00onTuesday.
C.UpuntilthelastavailablearchivedredologonSunday.
D.Toanypoint;alltheredoshouldstillbeavailableintheonlineredologs.
E.Thedatabaseisnotrecoverable.
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