| 数据仓库中OLAP技术的研究 |
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| 引用本文： | 袁春燕.数据仓库中OLAP技术的研究[J].计算机与农业,2010(6):27-29,32. |
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| 作者姓名： | 袁春燕 |
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| 作者单位： | 上海托普信息技术职业学院,上海200041 |
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| 摘 要： | 随着数据仓库技术和联机分析处理（OLAP）技术的发展,多维数据查询与分析已经广泛应用到商务、金融及军事等多个领域的信息处理中,为各行业的决策分析提供了强大的支持。从数据仓库及OLAP技术的相关概念、多维数据模型及核心技术等方面进行了分析与总结。
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| 关 键 词： | 数据仓库 联机分析处理（OLAP） 多维数据模型 |
Research on OLAP in the Data Warehouse |
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| YUAN Chunyan.Research on OLAP in the Data Warehouse[J].Computer and Agriculture,2010(6):27-29,32. |
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| Authors: | YUAN Chunyan |
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| Institution: | YUAN Chunyan(Shanghai Top Institute of Information Technology,Shanghai 200041) |
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| Abstract: | With the development of data warehouse and online analytical processing（OLAP） technology,multi-dimensional data query and analysis have been widely applied in business,financial,and military and other fields of information processing,providing a powerful support for decision analysis of the industry.In this paper,the Related Concepts of the data warehouse and online analytical processing were introduced,and the multi-dimensional data model and core technologies were analyzed and summarized. |
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| Keywords: | data warehouse online analytical processing multi-dimensional data model |
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