[1]刘黎志.基于数据仓库的指标体系研究[J].计算机技术与发展,2007,(01):196-198.
 LIU Li-zhi.Research of Indicator System Based on Data Warehouse[J].,2007,(01):196-198.
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基于数据仓库的指标体系研究()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2007年01期
页码:
196-198
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
Research of Indicator System Based on Data Warehouse
文章编号:
1673-629X(2007)01-0196-03
作者:
刘黎志
武汉工程大学计算机学院
Author(s):
LIU Li-zhi
Computer School of Wuhan Engineering University
关键词:
指标体系实用指标数据仓库
Keywords:
indicator system practical indicator data warehouse
分类号:
TP317.1
文献标志码:
A
摘要:
政府及行业一般用报表的方式收集数据,报表中的各个数据项就是指标,不同的政府部门、行业所需要的指标的个数、种类是不一样的。指标体系用一种统一的方式来描述指标结构,因此可以为不同的应用生成不同的指标。以报表方式收集的指标数据往往是海量的,并且与时间密切相关,因此将指标数据存放在数据仓库中是合理的。数据仓库中存储的海量指标数据又为OLAP分析及进一步的数据挖掘奠定了基础。文中讨论构成指标体系的关系结构,描述了实用指标的形成过程,说明了指标体系多维数据集中的共享维度和事实数据表,最后给出了基于数据仓库的指标体系的
Abstract:
Government and industry always nse form to collect data, the data item of form is called indicator. Different government departments and industry need different types of indicators. Indicator system describes indicator structure in a general way, so it can create different indicators for different applications. The indicator data size is often in great capacity and closely related to the time, so puts the data in the data warehouse is reasonable. The great indicator data stored in data warehouse also sets up the base for OLAP and data mining. In this paper, discuss the relational structure of the indicator system and the combining process of practical indicator. Then explain the shared dimension and fact data table within indicator system multi - dimension datasset. Finally give the applications of indicator system based on data warehouse

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备注/Memo

备注/Memo:
科技部科技型中小企业创新基金(03C26214201044)刘黎志(1973-),男,湖北武汉人,讲师,研究方向为基于网络的计算机应用、商业智能、数据仓库及数据挖掘
更新日期/Last Update: 1900-01-01