Which built-in would you reference in your trigger code to remove a report from the Reports Server queue dynamically?（）

单项选择题YouarecreatinganewformfortheOrderEntryapplication.Youdefinearecordgroupthatwillbecreatedwhentheformisexecutingthisbuiltin:CREATE_GROUP(rg_emplist,global_scope)Whichform(s)intheapplicationwillhaveaccesstothisrecordgroup?（）

A.All forms in the application. 
B.Any forms opened by the user who initiated the record group. 
C.Only the form issuing the CREATE_GROUP built-in. 
D.Any forms referenced by the form that contains the procedure.

多项选择题WhichthreestatementsdescribethefunctionalityoftheDO_KEYbuilt-in?（）

A.It accepts both a built-in and a key name as argument. 
B.If no key trigger is defined, the specified built-in executes. 
C.Its parameter must be specified in upper case, enclosed in single quotation marks. 
D.It performs the same task as if you pressed the function key associated with the specified argument. 
E.It executes the key trigger that corresponds to the built-in specified as its parameter. 

多项选择题YouarecreatingaformthatwillaccessanOracle8database.Onwhichthreesourcescanyoubaseadatablock?（）

A.BFILE 
B.REF column 
C.Object table 
D.Column object 
E.INSTEAD-OF trigger

单项选择题YouneedtocreateadatablockforDMLoperationsintheNEW_EMPLOYEEformmodule.Whichdatasourcecanyouuseforthisblock?（）

A.REF cursor query. 
B.Stored function. 
C.From clause query. 
D.Transactional trigger.

单项选择题YouincludethecalendarclassinyourHotelBookingapplication.Whichadditionalformlevelobjectswillyouneedtocreatetoimplementthisreusablecomponentfully?（）

A.Blocks 
B.Visual attributes. 
C.Stacked canvas. 
D.Nothing further needs to be created.