| OLAP在企业中的多维数据分析研究 |
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| 引用本文： | 贾志华,张亚寒,魏祥.OLAP在企业中的多维数据分析研究[J].计算机与网络,2008,34(11). |
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| 作者姓名： | 贾志华 张亚寒 魏祥 |
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| 作者单位： | [1]石家庄工程技术学校计算机系,河北石家庄050000 [2]石家庄职业技术学院机电系,河北石家庄050000 |
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| 摘 要： | 分析了OLAP的特点，进行数据仓库存储方式的构建和多维数据分析功能的实现。引入动态的OLAP多维视图分析，决策者可以从各种维度对销售数据进行审视，进行切片、切块、旋转和钻取等OLAP基本分析操作。文章介绍了组织用于OLAP的多维数据结构。用OLAP进行销售数据多维数据分析。
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| 关 键 词： | OLAP 多维数据 数据分析 |
Research on OLAP for Multidimensional Data Analysis of Enterprises |
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| JIA Zhi-hua ZHANG Ya-han WEI Xiang.Research on OLAP for Multidimensional Data Analysis of Enterprises[J].China Computer & Network,2008,34(11). |
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| Authors: | JIA Zhi-hua ZHANG Ya-han WEI Xiang |
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| Affiliation: | JIA Zhi-hua~1 ZHANG Ya-han~2 WEI Xiang~1 (1 Shijiazhuang Department of Computer Engineering , technical school Shijiazhuang,Hebei 050000,China) (2 Shijiazhuang Institute of Electrical , Mechanical Services Department of Vocational , Technical Shijiazhuang,China) |
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| Abstract: | In this paper,the characteristics of OLAP are analyzed,the data warehouse storage mode is established and the multidimensional data analysis functions are implemented.The introduction of dynamic OLAP multidimensional view analysis allows the decision-maker to examine sales data from various dimemions and performs such OLAP basic analysis operation as slicing,cutting, rotation and drilling.The paper introduces the multidimensional data architecture used for OLAP as well as how to use OLAP for the multidimens... |
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| Keywords: | OLAP multidimensional data data analysis |
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