基于Web技术的数据仓库

被引：4

作者：

窦丽华

蒋庆华

王治超

机构：

[1] 北京理工大学自动控制系

[2] 北方科技信息研究所北京

[3] 北京

来源：

情报理论与实践 | 2002年 / 01期

关键词：

Internet; database; data warehousing; decision support system;

D O I：

10.16353/j.cnki.1000-7490.2002.01.022

中图分类号：

TP311.13 [];

学科分类号：

1201 ;

摘要：

With a comparative analysis of operational transaction and analytical transaction,this paper explains the necessity of the development from database to data warehouse.An architecture of data warehouse,which is characterized by high performance and high expansibility,is discussed.A new data warehouse system,which is based on Web technology,is introduced.Its characteristics and security problems are discussed,too.

引用

页码：65 / 67

页数：3