摘要
本文在分析基于数据仓库的DSS不足的基础上,研究并提出了基于数据集市的、构建多层分布式 DSS的方法,以便实现企业和部门不同级别上的决策支持,为企业提供更多、更有效和更有用的决策信息,使决策更加有利于企业和部门的发展。
The paper mainly introduces the design method of the mulit layer distributed DSS based on data marts, according to the defects of the DSS based on data warehouse.Then, it realizes the decision support of corporations and departments on different layers. It provides more effective and useful decision information for enterprises, and makes the decisions of corporations and departments more in favour of their development.
出处
《计算机工程与科学》
CSCD
2005年第3期61-63,共3页
Computer Engineering & Science
