这是本人写的一个简单的JDBC连接数据库的文件

用VB语言VisualBasic在SQL数据库中插为图片,可以直接解压。没有加密-VB Visual Basic language in SQL database interpolation of photographs, can be directly extracted. No encryption

商场VIP消费管理系统 版权所有，未经授权，不得擅自复制，作者保留所有权利。 1．本系统开发环境 （1）操作系统：win2k。 （2）数据库：Access。 （3）编译器：j2sdk-1_4_1_02-windows-i586.exe。 -malls VIP consumption Copyright Management System, without authorization, will be allowed to copy, the author All rights reserved. 1. The system development environment (1) Operating System : win2k. (2) Database : Access. (3) compiler : j2sdk- 1_4_1_02-windows-i586.exe.

基于VC6.0平台，使用ADO数据库连接技术，使用ACCESS数据库。随着全国零售商业的高速发展，其仓库管理变得日益复杂，日常所学处理的数据量渐渐庞大，这是一款非常好的仓库管理软件。-Based on VC6.0 platform, the use of ADO database connectivity, use the ACCESS database. With the rapid development of the national retail business, its warehouse management has become increasingly complex, day-to gradually learn a huge amount of data processed, it is a very good storage management software.

Delphi数据库多表查询组件，任意组合需要的查询语句，可以用括号设置条件关系、修改已经设置的条件项、保存查询方案、加载查询方案（可以修改）、选择是否使用Order By、设置日期和Like的标致符号、支持多表查询，使用非常方便！-Delphi multi-table database inquiries components, any combination of the query, you can use brackets set conditions, has been set up to amend the conditions, for the preservation program, loading inquiries programs (can be revised), the choice of whether or not to use Order By, set the date and symbol Like Peugeot in support of multi-table query, the use of very convenient!

学生成绩管理系统，包括插入，删除，查找，排序等功能-Student achievement management system, including insert, delete, search, sorting and other functions

检查数据库连接是否正常，如果连接不正常，则返回错误，alarm将根据错误原因返回值进行报警-inspection database connectivity normal, if not normal connections, the returned error, According to alarm the wrong reasons for the police to return to duty

一个VB的图片查看程序源码-A VB source code of the picture to see the program

通讯录 实现添加 删除 修改 查找 界面清晰 有时钟功能-Address Book to add remove modify the search interface to achieve clear and have the clock function

完整的企业内部材料管理，领导查询系统，操作简单-integrity of the internal material management, leadership inquiry system, simple operation

从vc连接到oracle数据库。包括连接，-from vc connected to the oracle database. Including connectivity,