这是一个水资源费的计费管理软件，数据库为MSSQL

封装了一个数据库操作类，可以可以方便的定义数据库变量和记录集变量，可以调用里面的excute函数执行sql语言-Packaging a database-type operations can be easily defined database recordset variables and variables, you can excute function call inside the implementation of sql language

VB实例源码,如有不妥之处请修改后通知再讨论一起来完善源码的上传.-Example VB source code, if the inadequacies of the revised notice, please discuss with one sound source upload.

能够根据Data控件、MSRDC控件、DAO、RDO中的结果数据自动生成二维数据，并打印输出的控件。-according to Data Control, MSRDC controls, DAO, RDO of outcome data automatically generate two-dimensional data, and print output controls.

Visual C++ SQL 制作的学生成绩管理系统 (OLEDB) 自做-Visual C++ SQL produced student achievement management system (OLEDB) since to do

VB的组合查询语句！下载试试看哦-A combination of VB query! Oh give it a try to download

pb 源码 打印预览-pb source Print Preview

可创建BDE，进行SQL查询-can create BDE, SQL Query

本实例演示了如何利用MFCODBC技术访问数据库，给出了常用的操作-the examples demonstrated how to use encapsulation technology access to the database, is a common operation

数据库开发指南二-Database Development Guide 2

Database Explorer in VB .NET 的数据库浏览器-Database Explorer in VB .NET VB .NET