单项选择题
A.You should create a cached data collection
B.You should create an on-demand non-cached data collection
C.You should create a scheduled non-cached data collection.
D.You should create two different SQL Agent jobs. The two jobs are scheduled at the same time. One job uploads the data collection and the other job creates a data collection.
单项选择题 YouworkinacompanywhichisnamedWiikigoCorp.ThecompanyusesSQLServer2008.Youaretheadministratorofthecompanydatabase.NowyouareinchargeofaSQLServer2008instance.Theserverhostsdatabasesforseveralmission-criticalapplications.MicrosoftSQLServerManagementStudioexecutesqueriesandithassomeeffect.NowyouintendtolimittheeffectbyusingtheResourceGovernor.YoumustmakesurethatqueriesinitiatedthroughSQLServerManagementStudioislessthan20percentofCPUutilization,besidesthis,youmustmakesurethatqueriesinitiatedbythemission-criticalapplicationscanconsume100percentofCPUutilizationwhenrequired.Sowhatactionshouldyouperformtoachievethisgoal?()
单项选择题 YouworkinacompanywhichisnamedWiikigoCorp.ThecompanyusesSQLServer2008.Youaretheadministratorofthecompanydatabase.NowyouareinchargeofaSQLServer2008instance.Accordingtothecompanyrequirement,youmigrateanapplicationfromMicrosoftSQLServer2000toMicrosoftSQLServer2008.YouhavetomonitortheSQLServerinstance,andrecordtheuseoffeatureswhichwillbediscontinued.Whatshouldyoudo?()
单项选择题 YouworkinacompanywhichisnamedWiikigoCorp.ThecompanyusesSQLServer2008.Youaretheadministratorofthecompanydatabase.NowyouareinchargeofaSQLServer2008instance.Todayyounoticethatapplicationsthatrunontheserverhavepoorperformances.Youdoubtthatthishassomethingtodowithtablescans.YouhavetocapturetheappropriateinformationbyusinganappropriateWindowsSystemMonitorobject.Intheoptionsbelow,whichperformanceobjectshouldyouuse?()