摘要
文中在连锁超市原有的联机业务管理信息系统的基础上,综合运用了数据仓库(DW)、联机分析处理(OLAP)、数据挖掘(DM)等新兴技术,开发了一个完整的连锁超市决策支持系统。简明扼要地介绍了系统的体系结构和总体实现,并对DW,OLAP和DM等关键部件的设计作了详尽的论述。
Comprehensively uses the new technology of data warehouse （DW）, on- line analytical processing （OLAP） and data mining （DM） to develop a complete decision support system of chain supermarkets,which is based on the old management information system of on - line business. The system structure and overall realization are clearly and concisely introduced, and the design of some key components of DW,OLAP and DM is elaborated in detail.
出处
《计算机技术与发展》
2007年第4期41-44,共4页
Computer Technology and Development
关键词
决策支持系统
数据仓库
联机分析处理
数据挖掘
decision support system
data warehouse
on - line analytical processing
data mining
