利用Power Builder设计和实现MIS系统中通用查询系统

A System to Design and Realize General Query in a MIS by Using PB

查询系统是MIS系统的重要组成部分,该文介绍了利用PowerBuilder提供的技术实现通用查询。详细介绍其设计与实现的思想,对开发大型数据库管理系统,设计通用查询模块,提供了一个好的解决方案。

Query system is an important part of MIS,This paper introduces how to use PB techniques to make general query,and introduces its design and operation in detail.This system provides a practical plan for developing large-scale database management system and designing general query module.