A trigger is executed _____.
A) regularly at given time intervals
B) in response to a command such as INSERT, UPDATE, or DELETE
C) in response to a TRIGGER command
D) at a user's request

Question

Quizplus · Accepted Answer

Triggers are executed in response to specific database events such as INSERT, UPDATE, or DELETE commands on a table. They are not executed at regular intervals, by a TRIGGER command, or at a user's direct request.

A Trigger Is Executed _____