两种实现数据库连接池的方法，从不同角度，我是过第一种，很好用...

上面代码的一个补充-An update for above code

数据库设计方法、规范与技巧（Word版）数据库技术是信息资源管理最有效的手段。-database design methods, norms and skills (Word version) database technology, information resource management the most effective means.

一个使用VB开发的考勤管理系统。使用Access数据库，想开发相关系统可以参考一下这个系统。-a VB development of the appraisal management system. Access database related to the development system can make reference to the system.

powerbuilder数据窗口转EXCEL-PowerBuilder DataWindow to EXCEL

金字招牌源码演示系统 金字招牌餐饮娱乐管理系统是专门为广大餐饮娱乐企业精心 设计的一套功能强大而又简单实用的餐饮娱乐管理系统。该系统主要包括前台管理和后台管 理两大模块，前台管理做为前台收银员操作的主要 　　金字招牌餐饮娱乐管理可广泛适用于各种规模、各种类型的餐饮娱乐企业，如：餐厅、 酒楼、歌舞厅、夜总会、桑拿、酒吧、咖啡厅、快餐店、综合娱乐场所等等 -Source brand presentation systems catering entertainment brand management system specifically for the vast numbers of restaurant and entertainment enterprises designed a powerful yet simple and practical management system for restaurant and entertainment. The system includes front and back-office management of the two management modules, front desk front desk cashier operations management as the main restaurant and entertainment brand management can be widely applicable to all sizes, all types of restaurant and entertainment businesses, such as: Restaurants, song and dance halls, nightclubs, sauna, bars, coffee shops, fast food shops, an integrated entertainment, etc.

vc写的电话本程序，使用ado方式访问数据库。-vc phone book written procedures, access to the database using ado.

Visual C++ 6.0 数据库高级编程。改书详细介绍了vc6在数据库编程中的具体应用。适合有一定基础的VC数据库开发人员。-Visual C Advanced Programming 6.0 database. Details of reform introduced in the database programming vc6 the specific application. A basis for the VC database developers.

VC++ADO数据库操作封装类 连接sql数据库-VC++ ADO database operations to connect sql database package type

微软的VC++下使用ADO访问数据库的实例-use ADO database examples

将串口的数据放入bv环境中调用的excel文件中。程序比较简单。-to serial data Add bv environment called excel document. Relatively simple procedures.