说明：  ADO数据组件精解示例 ADO是数据库编程中不可缺少的重要组件之无论你是用VB编程还是用SQL编程，都要用到它，本程序详细列举了ADO的属性和方法，并赋以源程序加以对照学习，看完了这篇文档，你肯定会受益非浅。
(ADO data sample solution precision components ADO database programming is an important and indispensable component of the matter whether you are using VB programming or programming with SQL, we must use it, the procedure in detail the properties and methods of the ADO, and to give control to the source code to learn from reading the this document, you will certainly be benefited.)