問題詳情

QUESTION 41The OLD and NEW qualifiers can be used in which type of trigger?short
(A)Row level DML trigger
(B)Row level system trigger
(C)Statement level DML trigger
(D)Row level application trigger
(E)Statement level system trigger(AB).Statement level application trigger

參考答案

答案：A
難度：非常困難0
統計：A(0),B(0),C(0),D(1),E(0)