試題詳解

QUESTION 89 Why do you use an INSTEAD OF trigger? long
(A) To perform clean up actions when ending a user session.
(B) To insert data into a view that normally does not accept inserts.
(C) To insert into an audit table when data is updated in a sensitive column.
(D) To modify data in which the DML statement has been issued against an inherently non-updateable view.