Explained how uses ADO to carry on the database development, at the same time p...

将图片添加到Access数据库中-add pictures to the Access database

一个封装完善的数据库操作类，支持几乎所有数据库类型，包括打开，查询，编辑等操作，希望对大家有所帮助。-A package to improve the operation of the database category, support for almost all database types, including open, query, editing and other operations, would like to help everyone.

数据查询分析工具-data query and analysis tools

数据库示例程序Raclient-database sample program Raclient

J2EE 程序员一般都有现成的应用服务器所带的JDBC 数据库连接池，不过对于开发一般的 Java Application 、 Applet 或者 JSP、velocity 时，我们可用的JDBC 数据库连接池并不多，并且一般性能都不好。我们可以自己写一个JDBC 数据库连接池。-J2EE programmers tend to have a ready-made application server release the JDBC database connection pool, but for the general development of the Java Application, applet or JSP, velocity, we can use JDBC database connection pool is not over, and generally not a good performance. We ourselves wrote a JDBC database connection pool.

超市进销存管理系统,基于mfc开发，应用sql数据库-Supermarket Invoicing Management System, based on mfc development and application of sql database

光碟管理软件，能够处理一些简单的光碟管理事务.是用VC编的。-Light disk management software,it can handle some simple tasks of light disk management,written by VC.

商品销售管理，共包括以下模块：系统管理，商品信息，进货管理，销售管理，库存管理，查询管理，报表管理。-sales management, and it includes the following modules : system management, commodity information, and distribution management, sales management, inventory management and query management, report management.

超市购物功能介绍 一、 注册用户和管理 　　 卡吧数字卡销售系统实行用户制，默认用户分为个人用户,铜牌代理，银牌代理，金牌代理，个人用户是直接申请时的用户类型，其它级别用户，由管理员按其预付款额度在后台系统中指定。分级用户可以设定不同的零售、批发价格来进行结算。 二、 用户/代理商管理 （一）基本管理 1，基本资料 2，更改密码 3，帐户资料 （二）帐户管理 1，帐户状态 2，财务收支 3，入帐确认 4，网上划帐 （三）订单管理 1，未付款订单 2，已付款订单 3，已完成订单 （四）用户管理 1，用户管理 2，添加用户 3，用户转入 （五）卡号管理 1，在线充值 2，消费历史 3，充值报表 （六）其它管理 1，商品价格 2，在线支持 3，退出管理-supermarket shopping on a functional, registered users and it Digital card management system is user sales system, the default user is divided into individual users, bronze agents, silver agents, gold agents, individual users is a direct application of user types, the other level users, according to the advance by the Administrator in the background level of the designated system. Grade users can set different retail and wholesale prices to settle accounts. Second, the user/Distribution Management (1) a basic management, basic information on two, three changing passwords, account information (2) an account management, account status two, three financial accounts,

使用IDL语言编写的龙卷风动画模拟程序。-Using IDL language tornado animation simulation program.