单项选择题
You have a master-detail relationship in the EMPLOYEE form module. You set the Delete Record Behavior property to Cascading. When a user deletes a master record, how does Forms implement the cascade-delete foreign-key rule? （）
A.With a Pre-Delete trigger.
B.With an On-Delete trigger.
C.With a Post-Delete trigger.
D.With the On-Check-Delete-Master trigger.
相关考题
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多项选择题
Whichtwostatementsaretrueaboutmousebuttonvariables?（）
A.SYSTEM.MOUSE_BUTTON_PRESSED returns a string.
B.SYSTEM.MOUSE_BUTTON_PRESSED returns a numeric value. 1Z0-132 World Leaders In Certifications Material - Test-king.com
C.A possible value for SYSTEM.MOUSE_BUTTON_MODIFIERS is Control+Alt+Delete.
D.SYSTEM.MOUSE_BUTTON_MODIFIERS can only be references in form-level triggers.
E.SYSTEM.MOUSE_BUTTON_MODIFIERS identifies which special key was pressed in conjunction with the usual mouse button action. -
多项选择题
YouneedtocreateatriggertolocatetheProductreportintheRpt_Server,runthereport,andtestthestatusofthereport.Whichthreebuilt-inswouldyouusetoaccomplishthistask?（）
A.RUN_PRODUCT
B.SET_REPORT_OBJECT_PROPERTY
C.RUN_REPORT_OBJECT
D.FIND_REPORT_OBJECT
E.REPORT_OBJECT_STATUS
F.COPY_REPORT_OBJECT_OUTPUT -
多项选择题
WhichthreevaluesarevalidparametersfortheDO_KEYbuilt-in?（）
A.ENTER
B.GO_ITEM
C.VALIDATE
D.EXIT_FORM
E.EXECUTE_QUERY
