Abstract: This paper introduces the characters and concept of data warehouse and OLAP. The OLAP system based on ADO MD is studied. The design schema of OLAP system for power system of one steel enterprise is given in the paper. ;;;

摘要： 介绍了OLAP技术的特征和概念,研究了运用ADO MD建立OLAP决策支持系统的关键技术并以某钢铁企业的电力系统为研究背景 ,给出了企业电力OLAP系统的设计方案。

关键词: 联机分析处理, 电力系统, 数据模型, 决策支持

CLC Number: 

• TM769