如何使用触发器在单个表中收集三个表数据 [英] How to collect three table data in single table using trigger

问题描述

在我的数据库Invoice Master，Invoice Details，Tax这三个表中，表格数据是使用Trigger在Customer表中收集（存储）。如何可能，

In my database Invoice Master,Invoice Details,Tax these three table that table data are collect(Store) in Customer Table Using Trigger.How it possible,

推荐答案

您尚未提供已实施的代码。触发器是特殊的存储过程，在某些操作之后自动执行，例如插入。我不知道你为什么要在这里使用Trigger。



此外，你已经获得了关于触发器的链接。



问候..

You have not provided code you have implemented. Trigger is special stored procedure which gets executed automatically after some operation e.g. insert. I don't know why you want to use Trigger here.

Further,you have already been provided with link to learn about Triggers.

Regards..

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