说明：  关于vc++6.0在数据库方面的编程应用,先介绍了基本原理和visual studio工具,其次是OBDC程序设计,重点讲了OLE DB程序设计,给出了很多ATL\MFC基础类库实例,适合VC++高级用户使用
(About vc++ 6.0 in database programming applications, first introduced the basic principles and tools for visual studio, followed by OBDC programming, focus on the OLE DB programming, given a lot of examples of Atlmfc Foundation Class Library for VC2B !+ advanced users)