摘要
文章比较了 DSS与 MIS在数据管理上的差异 ,列出了 DSS中常用的几种数据管理方法 ,重点分析了 DSS数据库管理子系统的组成和结构 ,并结合开发实例 。
This paper makes a comparison between decision Support System (DSS)and Management Information System (MIS)on data management.If introduces some of current methods for datd management,focussing on an analysis on the composition and architecture of database management subsystem in DSS.Besides,it illustrates,with an expmple,key problems that should be taken into account during building a data management subeystem in DSS.
出处
《微型电脑应用》
2001年第5期32-33,42,共3页
Microcomputer Applications
