Stored procedures can define complex business rules, control data modification, limit access through security permissions, provide transaction integrity, and generally do the database work your application requires.

• 存储过程可以定义复杂的业务规则,控制数据修改,通过安全权限限制访问,提供事务完整性,以及通常执行一些应用程序所需的数据库工作。