What is a database trigger?
Page 1 of 1
What is a database trigger?
A database trigger is procedural code that is automatically executed in response to certain events on a particular table or view in a database. The trigger is mostly used for keeping the integrity of the information on the database. For example, when a new record (representing a new worker) is added to the employees table, new records should be created also in the tables of the taxes, vacations, and salaries.
skyboard- Posts : 31
Join date : 2011-09-03
Page 1 of 1
Permissions in this forum:
You cannot reply to topics in this forum