关于数据库的一个例子，是学生管理的，比较简单，用的是ado编程vcaccess数据库...

VB实现交互式组合SQL查询的例子（SELECT　aaa　FROM　bbb WHERE　ccc ORDER BY ddd）-VB portfolio interactive SQL Query example (aaa SELECT FROM WHERE bbb ccc ORDER BY ddd)

这是我前段时间学数据库时做的一个小程序，采用DAO访问ACCESS数据库，程序的主界面如下，控制相对来说很是简单，实现了数据库的基本操作-This my side databases when doing a small program using DAO visit ACCESS database program"s main interface, and control is relatively simple to achieve a database of the basic operation

it is a very useful Sample Database Program Using Dialog Interface- it is a very useful Sample Database Program Using Dialog Interface

今天突然找出以前的一小段代码，是对MFC中CDatabase类的一点小改造。CDatabase类中的ExecuteSQL函数可以用于直接执行SQL语句，但是在执行Update，Insert，Delete语句时无法得到影响的行数，新的CDatabaseEx类就实现了这个功能。 -before suddenly find a small section of code, the MFC CDatabase kind of a little transformation. CDatabase category of ExecuteSQL function can be used for direct execution of SQL statements, but the implementation Update, Insert, Delete statement could not be affected when the number of rows, the new CDatabaseEx category on the realization of this function.

1能输入 添加 修改 删除学生的个人信息以及各科成绩 2可对学生成绩进行总分合计 平均分计算 单科排名以及综合成绩排名 3可按照学生姓名 学号 或者其他信息进行学生以及其成绩的综合查询 4能够队按照班级 个人等形式对学生信息一起成绩进行报表汇总与打印 5建立学生成绩数据库或者磁盘文件 储存相关信息 -1 can enter the students to add modify delete personal information, as well as subjects of the student achievement results can be carried out 2 Total combined average score calculation Billing Division of the rankings, as well as a comprehensive performance ranking 3 Student Name Student ID in accordance with, or other information on students and their achievements in a comprehensive Look to teams in accordance with four classes and other forms of personal student information with the summary of results to report student achievement and print 5 to establish a database or a disk file storage of relevant information

IC卡智能管理软件。 财务统计， 报表打印， 加油管理， 刷卡管理。-IC Card Intelligent management software. Financial statistics, statement printing, fuel management, card management.

一套完整的账务凭证档案录入系统，能将扫描得到的图像存入数据库，方便地进行查询，编辑。-a complete accounting documents into the system files, it is able to scan the image into a database to facilitate inquiries and editing.

Oracle10文档Ora10G数据库管理员参考手册-documents

数据库编程类，提供一个借口，可以使人很方面的操作sql类-Database Programming category, providing an excuse to say the very type operation sql

自动注册数据源的一个vb 程序。自动注册不必手工添加数据源。-automatic registration of a data source vb procedures. Automatic registration need not manually add data sources.