| 数据仓库的质量管理问题和方法 |
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| 引用本文： | 毛国君.数据仓库的质量管理问题和方法[J].计算机科学,2003,30(8):88-91. |
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| 作者姓名： | 毛国君 |
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| 作者单位： | 北京工业大学计算机学院,北京,100022;北京地区多媒体与智能软件重点实验室,北京,100022 |
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| 基金项目： | 国家自然科学基金(60173014)，北京市教委基金 |
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| 摘 要： | A data warehouse is often a large-scale information system for an enterprise,so its quality management isimportant and difficult. Recently, some researchers have studied the problems of quality management in data ware-houses from different views ,and achieved some good results. This paper will broadly introduce the concept ,methods and techniques in quality management in data warehouses ,and discuss the important quality factors in data warehous-es in detail.
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| 关 键 词： | 数据仓库 数据质量 质量管理 数据库 |
The Problems and Methods of Quality Management in Data Warehouses |
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| MAO Guo-Jun.The Problems and Methods of Quality Management in Data Warehouses[J].Computer Science,2003,30(8):88-91. |
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| Authors: | MAO Guo-Jun |
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| Abstract: | A data warehouse is often a large-scale information system for an enterprise,so its quality management is important and difficult. Recently. some researchers have studied the problems of quality management in data warehouses from different views,and achieved some good results. This paper will broadly introduce the concept,methods and techniques in quality management in data warehouses,and discuss the important quality factors in data warehouses in detail. |
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| Keywords: | Data warehouse Quality management |
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