The telesales force requested additional ways to terminate the automated polling questionnaire. In addition to the default functionality, you provide a menu item and a button for this purpose. Adhering to efficient coding practices, which PL/SQL code do you use for the menu item and the button?()
A、EXIT
B、EXIT_FORM
C、DO_KEY('Key-Exit')
D、DO_KEY('EXIT_FORM')
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A、对
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