数据仓库技术及其在质量管理中的应用

Appilcation of Data Warehouse in the Quality Management

论述了数据仓库技术的基本概念，讨论了元数据、多维模型和非规范化、 OLAP工具等数据仓库的核心技术，以及数据仓库技术在质量管理信息系统中的应用。

This paper is to introduce the basic concepts of Data Warehouse,and discuss the core techniqes of Data Warehouse,including Metadata,Multi－ dimensional Model,Unstandardizing,OLAP tools.We also discussed the application in the Quality Management Information System.