Mastering Data Warehouse Design
| Autor: | Galemmo, Nicholas Geiger, Jonathan G Imhoff, Claudia |
|---|---|
| EAN: | 9780471324218 |
| Sachgruppe: | Informatik, EDV |
| Sprache: | Englisch |
| Seitenzahl: | 456 |
| Produktart: | Kartoniert / Broschiert |
| Veröffentlichungsdatum: | 08.08.2003 |
| Untertitel: | Relational and Dimensional Techniques |
| Schlagworte: | Computers - Data Base Management |
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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
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