节点文献
数据仓库技术在企业管理决策支持系统中的应用
Application of data warehouse in decision support system of enterprise management
【摘要】 讨论基于数据仓库的决策分析系统的优越性,给出一种实现模型,并就建立数据仓库的关键技术进行讨论。提出一种新的实现数据清洗和过滤的方法,并且比较数据立方体的三种存储模型,最后给出比较结果。这种基于数据仓库技术的企业管理决策支持系统,为决策人员提供了强有力的支持工具,有力地推动了决策的现代化进程。
【Abstract】 Firstly, the advantages of data warehouse based decision support system were discussed, and an implementation model was given. Then the key technologies of constructing a data warehouse system are discussed. A new method for data cleaning is given. And three storage modes of multi-dimensional cube are analyzed. At last, a measure report is provided. The data warehouse based decision support system provides strong tools for the decision makers.
【关键词】 数据仓库;
联机分析处理;
决策分析系统;
BS结构;
数据立方体;
【Key words】 data warehouse; OLAP; decision support system; Browse/Server; data cube;
【Key words】 data warehouse; OLAP; decision support system; Browse/Server; data cube;
- 【文献出处】 山东建筑工程学院学报 ,Journal of Shandong Institute of Architecture and Engineering , 编辑部邮箱 ,2004年02期
- 【分类号】TP311.13
- 【被引频次】4
- 【下载频次】125