单项选择题
Which built-in would you use to test whether the CREATE TABLE command issued in the SALES form executed successfully?（）
A.FORMS_DDL B.DO_SQL C.FORM_SUCCESS D.FORM_NOT_SUCCESS E.DBMS.ERROR_CODE
单项选择题 Youneedtochangethetextofapop-upmenuthatappearswhenauserrightclicksthemouseintheEMP_DATAdatablock.Wherecouldyoufindthenodeforthepop-upmenuintheObjectNavigator?（）
多项选择题 Whichtwostatementsaretrueaboutrecordgroups?（）
单项选择题 WhichtriggerpropertyappliestoKeytriggers?（）
