A. Tape restore utilities
B. Imaging utilities
C. Partitioning utilities
D. Array management utilities
第1题:
Youhavethefollowingonlineredologconfiguration:GroupMember1’/disk1/oradata/redo01a.log’2’/disk2/oradata/redo02a.log’3’/disk3/oradata/redo03a.log’Youdecidetomultiplextheonlineredologgroupsforrecoveryofredologfilesincaseofanydisaster.WhichtwostatementswillyouNOTissuetomultiplextheonlineredologfiles?()
A.ALTERDATABASEADDLOGFILEMEMBER’/disk1/oradata/redo01b.log’TOGROUP1;
B.ALTERDATABASEADDLOGFILEMEMBER’/disk2/oradata/redo01b.log’TOGROUP1;
C.ALTERDATABASEADDLOGFILEMEMBER’/disk1/oradata/redo02b.log’TOGROUP2;
D.ALTERDATABASEADDLOGFILEMEMBER’/disk2/oradata/redo02b.log’TOGROUP2;
E.ALTERDATABASEADDLOGFILEMEMBER’/disk1/oradata/redo3b.log’TOGROUP3;
F.ALTERDATABASEADDLOGFILEMEMBER’/disk2/oradata/redo3b.log’TOGROUP3;
第2题:
Inwhichsituationwillyourunthescriptcontainingthefollowingstatement?()
CREATECONTROLFILEREUSEDATABASESALESNORESETLOGSARCHIVELOG
MAXLOGFILES20
MAXLOGMEMBERS3
MAXDATAFILES30
MAXINSTANCES10
MAXLOGHISTORY1200
LOGFILE
GROUP1(
’/disk1/prod/orders/db/log1a.dbf’,
’/disk2/prod/orders/db/log1b.dbf’
)SIZE100K
GROUP2(
’/disk1/prod/orders/db/log2a.dbf’,
’/disk2/prod/orders/db/log2b.dbf’
)SIZE100K,
DATAFILE
’/disk1/prod/orders/db/database1.dbf’,
’/disk2/prod/orders/db/file1.dbf’;
第3题:
A.添加一个磁盘,创建一个新的RAID-5卷
B.用disk1和disk2创建一个带区卷
C.用disk1和disk2创建一个镜像卷
D.用disk1和disk2创建一个跨区卷
第4题:
YouareworkingasaDBAinanorganization.Theflashrecoveryareafilesarecreatedin’+disk1’.Youwanttocreatenewflashrecoveryareafilesinthe’+disk2’location.Thenewlocationoftheflashrecoveryareafilesshouldbewritteninthecontrolfileandthespfile.Whichcommandwillyouissuetochangethelocationoftheflashrecoveryareafiles?()
A.ALTERSYSTEMSETDB_RECOVERY_FILE_DEST=’+disk2’;
B.ALTERSYSTEMSETDB_RECOVER_FILE_DEST=’+disk2’SCOPE=BOTH;
C.ALTERSYSTEMSETDB_CREATE_FILE_DEST=’+disk2’;
D.ALTERSYSTEMSETDB_CREATE_ONLINE_LOG_DEST_n=’+disk2’;
第5题:
Youacquireapcwith3harddrives:Disk0,Disk1,Disk2.Eachphysicaldiskhasacapacityof6GB.Youwanteachdisktoconsistofonepartition.Youwanttoconfigurethecomputertodual-bootWin98andWin2KPRO.YouwanttosaveyourdocumentstoDisk1andhavetheabilitytoaccessthemundereitherOS.YoualsowanttoinstallWin2KPROandhavetheabilitytosecureindividualfilesonDisk2.
Dragtheappropriatefilesystemstothecorrectdisks.
DragFAT32toDisk0
DragFAT32toDisk1
DragNTFStoDisk2
YoushouldformatyourDisk0withFAT32filesystembecauseyouwantdualbootingofWindow98andWindows2000professional.
YoushoulddragFAT32totheDisk1becauseyouwantdatastoredatDisk1tobeaccessiblefromeitherOS.
YoushoulddragNTFStoDisk2becauseNTFSonlyprovideslocalfileandfolderlevelsecurity.
第6题:
A.create volume stripe size=0 disk=1,2,3
B.create volume stripe disk=1,2,3
C.create volume raid size=0 disk=1,2,3
D.create volume raid disk=1,2,3