单项选择题
Your end users will need to change values in a REF lookup field in the form application you create. To facilitate choosing a new appropriate value, your provide them with? （）
A.An LOV for REFS.
B.A list item for REFs.
C.A radio group for REFs.
D.A hierarchical tree for REFS
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相关考题
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单项选择题
Youwanttocreateatemporarytablewhileexecutingaprocedureinaform.Whichstatementistrue?（）
A.You cannot create a table form within Forms.
B.You must use the FORMS_DDL built-in to create the table.
C.You must use the DBMS_DYNAMIC_DDL package to create the table.
D.You can write the CREATE TABLE statement directly into the trigger. -
单项选择题
TherecordgroupintheEMPformispopulatedusingaSELECTstatementthatisconstructedprogrammaticallyatruntime.Fiveemployeerecordsaredisplayedatonetime,andauserchoosesitemtwofromtherecordgroup.Whichbuilt-inwouldyouusetodeterminewhichrowswereflaggedintherecordgroup?（）
A.GET_GROUP_ROW_COUNT
B.GET_GROUP_SELECTION_COUNT
C.GET_GROUP_SELECTION
D.FIND_GROUP
E.FIND_COLUMN
F.ADD_GROUP_ROW -
多项选择题
Whichtwotriggersaremousemovementtriggers?（）
A.When-Mouse-Up
B.When-Mouse-Move
C.When-Mouse-Down
D.When-Mouse-Click
E.When-Mouse-Leave
