In this article, you'll explore the world of triggers and see how they can be used to enforce business rules in your database.

在本文中，您将在触发器的世界里遨游，看看如何通过触发器来增强数据库中的业务规则。

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Lectures are given to relatively large groups of students, professors pick a set of assessment and then they enforce the rules.

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Have you children wake up and go to bed at the same time they usually do, enforce the same household rules after the move as you had before the move, and follow the same routines such as sports practices, Sunday family dinners, and homework times.

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If they are unwilling or unable to enforce the rules, the government should step in.

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