相关考题
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单项选择题
YoucreatedacustommenufortheOrderEntryapplication.Whichstepdoyouperformbeforeattachingthemenumoduletotheformmodule?（）
A.Selectfile-->Administration-->Convert
B.Selectfile-->Administration-->Execute
C.Selectfile-->Administration-->CompileFile
D.Nofurtherstepisnecessary. -
判断题
若有条件表达式(x)?a＋＋:b＋＋;则表达式中(x)等价于(x!=0)。() -
单项选择题
YouworkasadatabaseadministratorforCertkiller.com.YouwanttobenotifiedwhenthenumberofdiskI/Oincreasesby10%ofwhatitwasyesterday.Youcreateabaselinemetricforyesterday’sdiskI/Operformance.Howdoyouusethebaselinemetricstoachieveyourobjective？（）A.SavethebaselineinthedatabaseB.SavethebaselineintheDatabaseControlHomePageC.CreateaproceduretoreadandapplythebaselinetodiskI/OmetricsD.ApplythebaselinetothediskI/OmetricsintheMangeMetricspageE.AlterthediskI/OmetricstoincludebaselinebyusingtheALTERMETRICScommnd
A.com.YouwanttobenotifiedwhenthenumberofdiskI/Oincreasesby10%ofwhatitwasyesterday.Youcreateabaselinemetricforyesterday’sdiskI/Operformance.Howdoyouusethebaselinemetricstoachieveyourobjective？（）
A.Savethebaselineinthedatabase
B.SavethebaselineintheDatabaseControlHomePage
C.CreateaproceduretoreadandapplythebaselinetodiskI/Ometrics
D.ApplythebaselinetothediskI/OmetricsintheMangeMetricspage
E.AlterthediskI/OmetricstoincludebaselinebyusingtheALTERMETRICScommnd
