問題詳情
QUESTION 89Why 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.
參考答案
答案：D
難度：非常困難0
統計：A(0),B(0),C(0),D(0),E(0)