网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
A.V
、V
、V
B.Ⅰ、Ⅱ、Ⅲ
C.Ⅰ、aVL、V
D.Ⅱ、Ⅲ、aVF
E.V
、V
、V
、V、V
B.Ⅰ、Ⅱ、Ⅲ
C.Ⅰ、aVL、V
D.Ⅱ、Ⅲ、aVF
E.V
、V、V反映下壁心肌梗死的导联是
参考答案
参考解析
解析：
更多 “A.V、V、V B.Ⅰ、Ⅱ、Ⅲ C.Ⅰ、aVL、V D.Ⅱ、Ⅲ、aVF E.V、V、V反映下壁心肌梗死的导联是” 相关考题
考题
两企业工人平均月产量标准差系数分别为( )。A.V甲=20% V乙=17%B.V甲=21% V乙=17%SXB
两企业工人平均月产量标准差系数分别为（ ）。A.V甲＝20% V乙＝17%B.V甲＝21% V乙＝17%C.V甲＝20% V乙＝21%D.V甲＝21% V乙＝18%
考题
Duringrecovery，youneedtoknowiflogsequence11isintheonlineredologs，andifso，youneedtoknowthenamesoftheonlineredologssoyoucanapplythemduringrecovery.Whichvieworviewswouldyouusetodeterminethisinformation？（）A.V$LOGFILEB.V$RECOVER_LOGC.V$RECOVER_DATABASED.V$LOG_RECOVERE.V$LOG
考题
Whichviewprovidesinformationonthebackupstatusofthedatafilesinthedatabase?()
A.V$BACKUPB.V$BACKUP_STATUSC.V$BACKUP_DATAFILED.V$DATAFILE_BACKUPE.V$TABLESPCE_BACKUP
考题
Whatviewmightyouusetotrytodeterminehowlongaparticularbackupwilltake?()
A.V$SESSION_EVENTB.V$SESSIONC.V$WAITSD.V$WAITSTATE.V$SESSION_LONGOPS
考题
Theperformanceofyourdatabaseisaffectedbythepresenceoftwologmembersineachonlineredologgroupandtheplacementofredologmembersofagrouponthesamedisk.Youdecidetoplacetheredologmembersofagrouponseparatedisks.Whichviewwillyouquerytofindthenameandlocationofalltheonlineredologmembers？（）A.V$LOGB.V$LOGFILEC.DBA_LOG_GROUPSD.V$LOG_HISTORY
考题
YourecentlyactivatedaresourceplannamedOLTP_PLANinyourdatabase.Severalusersareconcurrentlyrunninglongtransactions.YoudecidetomonitortheresourcemanagertodetermineiftheresourceallocationformulatedintheOLTP_PLANissufficientforpeakdatabasehours.WhichdynamicperformanceviewshouldyouusetodisplaytheCPUtimeconsumedbyallthesessionswithintheresourcegroups？（）A.V$SYSSTATB.V$SESSSTATC.V$RSRC_PLAND.V$RSRC_CONSUMER_GROUP
考题
YouareusingtheBlockMediaRecoveryfeaturetorecovertheblocksthataremarkedcorruptsincethelastbackup.Whichviewwillyouquerytodisplayinformationaboutthedatablocksthataremarkedcorruptsincethelastbackup?()
A.V$BACKUP_CORRUPTIONB.V$COPY_CORRUPTIONC.V$DATABASE_BLOCK_CORRUPTIOND.RC_BACKUP_CORRUPTION
考题
Whichdynamicviewdisplaysthestatusofblock－changetracking?()
A.V$BLOCK_CHANGEB.V$BLOCK_CHANGE_TRACKINGC.V$BLOCKCHANGED.V$BLOCK_TRACKING
考题
YouareworkingasaDBAatNetFxCorporation.YoudiscoverthattheSCOTTschemaisdeletedbymistake.Youdecidetoflashthedatabasebacktothetimewhentheschemaexisted.Whichviewwillyouquerytodeterminetheestimatedsizeoftheflashbackdatathatyourequireforyourcurrenttargetretention？（）A.V$FLASHBACK_DATABASE_LOGB.V$FLASHBACK_DATABASE_STATC.V$DATABASED.V$UNDOSTAT
考题
WherecanyouobtaininformationaboutfulldatabasebackupsetcreatedusingRMAN,ifthecontrolfilewasusedastherepository?()
A.V$BACKUPSETB.RC_DATABASEC.V$BACKUP_SETD.RC_BACKUP_SET
考题
WhichofthefollowingdynamicviewwouldyouquerytoidentifytheonlineCURRENTredologgroup?()
A.V$LOGB.V$LOFHISTC.V$LOGFILED.V$LOG_HISTORY
考题
WhichdynamicperformanceviewdisplaystheinformationaboutthefilesassociatedwiththelocallymanagedtemporarytablespacesinOracle9i?()
A.V$DATAFILEB.V$TEMPFILEC.V$DBFILED.V$DATAFILE_HEADER
考题
随机区组设计方差分析中,v区组等于A.v总－v误差B.v总－v处理C.v处理－v误差SX
随机区组设计方差分析中，v区组等于A.v总-v误差B.v总-v处理C.v处理-v误差D.v总一v处理-V误差E.v处理+v误差-v总
考题
Whatshouldyoulookatfirsttocomputethenumberofundoblockswrittenpersecondtodisk?()
A.V$UNDOSTATB.V$TRANSACTIONC.V$ROLLSTATD.DBA_UNDO_EXTENTSE.DBA_ROLLBACK_SEGS
考题
Youaretryingtodeterminehowmanydisksortsarehappeningonthedatabaserightnow.Whichofthefollowingdictionarytableswouldyouusetofindthatinformation?()
A.V$SESSIONB.V$SYSSTATC.DBA_SEGMENTSD.V$SORT_USAGE
考题
Whichofthefollowingchoicesidentifiesadatabasecomponentthatwillbeusedfor multiplexingcontrolfiles?()
A.V$CONTROLFILEB.V$DATABASEC.init.oraD.DBA FILES
考题
局限前壁心肌梗死特征性心电图改变，见于( ) (2005)A.V、V、V
B.Ⅱ、Ⅲ、aVF
C.V、V、V、aVL
D.v、V、V
E.V、V、V、V、V
热门标签
最新试卷