摘要
介绍了数据仓库的基本原理 ,包括数据仓库的基本概念和建立模型的方法和步骤 ,并将数据仓库应用到矿山企业 。
This paper introduces the basic principles of data warehouse,including its general idea and methodology as well as its procedure for establishment.It also presents an application of data warehouse in mines,it will improve the decision making in mineral industry.
出处
《中国钼业》
2001年第3期39-43,共5页
China Molybdenum Industry
