基于数据仓库的综合查询系统的设计和实现

Design and Implement of Comprehensive Query System Based on Data Warehouse

在详细论述数据仓库思想、体系结构与工作原理以及相关的重要技术的基础上，给出了厂长综合查询系统的数据仓库结构和数据仓库中数据采集、数据的可视化的方法和实现示例。最后讨论了建立行之有效的决策支持系统的构想。

This paper introduces the origination of the DW ideology and its architecture and principles, as well as relative techniques. The structure of DW of comprehensive query system of factory manager is also discussed. The implementation methods of data collection and data visual appears are presented. Finally, this paper proposes the ways of building an effective decision support system.