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Mastering Data Warehouse Design : Relational and Dimensional Techniques

2008-08-30 18:24 323 查看
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*A cutting-edge response to Ralph Kimball's challenge to the data warehouse community that answers some tough questions about the effectiveness of the relational approach to data warehousing

*Written by one of the best-known exponents of the Bill Inmon approach to data warehousing

*Addresses head-on the tough issues raised by Kimball and explains how to choose the best modeling technique for solving common data warehouse design problems

*Weighs the pros and cons of relational vs. dimensional modeling techniques

*Focuses on tough modeling problems, including creating and maintaining keys and modeling calendars, hierarchies, transactions, and data quality
http://rapidshare.com/files/51607020/0471324213.zip
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