powerbuilder做的医药管理系统

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DBF库读写类CDBFOperate，一个利用ADO SQLServer操作的类CSQLOperate，源代码请参照DBFcon.cpp和SQLOperato.cpp。-a literacy class for DBF CDBFOperate, an ADO SQLServer category CSQLOperate operations, please refer to the source code and SQLOperato.cpp DBFcon.cpp.

一款通用人力资源管理系统 包括以下功能： 1、通用计时薪资管理，可以设置薪资项目、计算公式，可以对相关项目进行调整（对薪资的晋升、调整进行了精心考虑）。 2、人事管理包含常用项目，可进行多种查询。 -A common human resource management system includes the following features: 1, general time salary management, and can set up payroll items, calculation formula, you can adjust the related projects (of the pay of the promotion, to adjust carefully consider). 2, personnel management includes common items, it can conduct a variety of inquiries.

数据库和VCJ结合的很好的开发实例，向你提供将数据导出到EXCEL的源码！-VCJ combining database and the development of good examples to provide you with data export to Excel the source!

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

a student database system,for basic database programing,very simple.

自认为不错的书上的经典数据库案例-think a good book on the classic database case

基于划分的聚类分析算法k-means,主要用于数据挖掘领域.-Partition- based cluster analysis algorithm k-means, used mainly for data mining areas.

这是用PD开发的一个数据库系统,请大家参考一下,对于PD的学习有一定的帮助.-PD is used to develop a database system, please refer to, PD study will help.

这是一个用VB+ACCESS编写的数据库系统，具体实现了一个完整的酒店管理系统。 -This is a VB+ ACCESS prepared to use the database system, the specific realization of a complete hotel management system.