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CWM-based ETL Metadata System Model Design |
Zhou Jing1, Zhao Ying1, Yang Xin2 |
1. Public Administration School,Sichuan University,Chengdu 610064, China;
2. Chongqing Rural Commercial Bank, Chongqing 400020, China |
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Abstract In order to prevent and control the existing mismanagement problems in ETL, and ensure the efficient implementation of the data warehouse, the paper designs CWM-based ETL metadata system model. This model can describe the specific steps of data transform, and the specific modules are designed according to this model design system, thus the process of ETL management can be achieved effectively.
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Received: 22 November 2010
Published: 12 February 2011
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[1] 曹志伟.支持ETL进化的元数据管理与应用. 北京:对外经济贸易大学, 2006.
[2] 胡细平.全过程元数据驱动的实时BI基础平台研究
[J]. 图书馆学研究 ,2010(22):10-16.
[3] 赵晓非.ETL工具的元数据集成与管理研究
[J]. 武汉理工大学学报 ,2010,32(16):115-118.
[4] 高晓东,汪恒杰,胡大斌.基于CWM的多数据源协同平台设计与实现
[J]. 控制工程 ,2006,13(5):485-487.
[5] 郑洪源,周良.基于CWM的标准ETL的设计与实现
[J]. 吉林大学学报:信息科学版 ,2006,24(1):50-54.
[6] 雷启明.基于CWM的商场数据仓库ETL系统架构研究
[J]. 商场现代化 ,2008(26):39-40.
[7] 程跟上,郑洪源,丁秋林.一种标准的ETL的设计思想及其实现
[J]. 计算机应用研究 ,2005,22(3):101-103.
[8] Poole J, Chang D, Tollert D,et al. Common Warehouse Metamodel Developer’s Guide
[M]. New York: John Wiley & Sons Inc, 2003:69-72.
[9] OMG(Object Management Group). Common Warehouse Metamodel (CWM) Specification. Version 1.1
[S]. Object Management Group, Inc., Needham, MA,March 2003.
[10] 程跟上. 基于公共仓库模型的ETL系统研究与实现. 南京:南京航空航天大学, 2005: 18-19.
[11] Mazón J N, Trujillo J. An MDA Approach for the Development of Data Warehuses
[J].Decision Support Systems, 2008,45(1):41-58.
[12] 刘丽娟. 基于CWM的ETL元数据管理系统研究与实现. 西安:西北大学, 2008.
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