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轻型数据库,适用于嵌入式软件开发。占用系统资源少。(small ，be fit for embeded software developement. )

本例是一个通讯实例，说明如何使用MFC ODBC 创建数据库应用程序。(This example is a communication example, explain how to use ODBC MFC to create a application.)

定义Matrix矩阵类，定义矩阵类头文件matrix.h(Matrix matrix class definition, define matrix class header file matrix.h)

这是一个基本的数据库编程实例,里面最特别的地方是即使出数据库里面出现多条完全相同的记录,它也能操作,而不会出错。(This is a basic database programming examples, there is the most special place inside the database even if there is more of the same record, which can operate without error.)

create the "hello word"

VB在局域网内将文件存储到数据库保存，有需要的下。(VB in the LAN to store files saved to the database, there is need for the next.)

一个完整的商业源码"远程抄表系统"其中用到了数据库操作,视频采集,数据采集等方面的功能,我觉得是学习的好东东.(A complete commercial source )

Ado类 包括在access中写入blob数据并实现读取(Ado categories including access writes blob data and reading achievement)

使用ODBC访问数据库，一则ODBC是直接封装在MFC库里面的，二则忙着考研没有时间学习dao。 ODBC和DAO用起来可能最大的区别就是ODBC使用之前得先建立数据源，根据不同的数据库，使用的参数也不同。具体请看在这之前的一片文章。里面有许多东西没有说，属于高级技巧性东西，得学你们自己摸索。(Using ODBC to access the database, an ODBC database directly encapsulated in the MFC inside, two busy Kaoyan no time to learn dao. ODBC and DAO can be at the biggest difference is that must be built before using ODBC data source, depending on the database, the parameters used are also different. Details, please read an article before this. There are many things not said, things are high skill, have to learn your own. )

vc实战OLEDB编程，对应用vc开发数据库的人员有巨大帮助，推荐下载。(vc real OLEDB programming for database application developers who vc a huge help, recommended download.)