单项选择题
A.The SQL Server 2008 Upgrade Advisor should be used
B.You should use a SQL server-side trace. The trace captures the Deprecation Announcement and Deprecation Final Support event classes
C.You should use the SQL Server Profiler. The profiler captures the SQL:BatchCompleted and Exception event classes
D.You should use a SQL server-side trace. The trace captures the SQL:BatchCompleted and Exception event classes.
单项选择题 YouworkinacompanywhichisnamedWiikigoCorp.ThecompanyusesSQLServer2008.Youaretheadministratorofthecompanydatabase.NowyouareinchargeofaSQLServer2008instance.Todayyounoticethatapplicationsthatrunontheserverhavepoorperformances.Youdoubtthatthishassomethingtodowithtablescans.YouhavetocapturetheappropriateinformationbyusinganappropriateWindowsSystemMonitorobject.Intheoptionsbelow,whichperformanceobjectshouldyouuse?()
单项选择题 YouworkinacompanywhichisnamedWiikigoCorp.ThecompanyusesSQLServer2008.Youaretheadministratorofthecompanydatabase.NowyouareinchargeofaSQLServer2008instance.TheserverhasaverylargedatabasenamedDB1.AnapplicationwhichisconstantlyavailableusesDB1.Nowyougetareportfromusers,inthereportuserscomplainthatserverhasapoorperformance.Asthetechnicalsupport,youhavetoimprovetheperformanceoftheapplicationbyusingtheDatabaseEngineTuningAdvisor.Besidesthis,youmustmakesurethattheactionofanalyzingtheworkloadwillnotaffecttheperformanceoftheproductionserver.Sowhatshouldyoudo?()
单项选择题 YouworkinaOrganizationwhichisnamedWiikigoCorp.TheOrganizationusesSQLServer2008.YouaretheadministratoroftheOrganizationdatabase.NowyouareinchargeofaSQLServer2008instance.Lookatthefollowingquery:SELECTs.*,i.*FROMSensitiveTblASsINNERJOINInsensitiveTblASiONi.OrganizationName=s.OrganizationNameYouusetheabovequerytojointwotablesonacolumnnamedOrganizationName.Thefollowingerrorisreturnedwhenyouexecutethequery."Msg468,Level16,State9,Line17Cannotresolvethecollationconflictbetween'SQL_Latin1_General_CP1_CS_AS'and'SQL_Latin1_General_CP1_CI_AS'intheequaltooperation."TheONclauseofthequeryhastobemodifiedsothatitcanperformacase-sensitivejoinsuccessfully.Whatshouldyoudo?()