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Item Details
| Title:
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THE MANY 2MANY REVOLUTION: ADVANCED DIMENSIONAL MODELING WITH SQL SERVER ANALYSIS SERVICES 2005
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| By: |
Marco Russo |
| Format: |
Electronic book text |
| List price:
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£2.34 |
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We currently do not stock this item, please contact the publisher directly for
further information.
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| ISBN 10: |
1257247026 |
| ISBN 13: |
9781257247028 |
| Publisher: |
LULU.COM |
| Pub. date: |
3 October, 2011 |
| Synopsis: |
Analysis Services 2005 (SSAS 2005) introduced the capability to handle many-to-many relationships between dimensions. At a first glance, you may tend to underscore the importance of this feature: after all, Analysis Services 2000 and many other OLAP engines do not offer many-to-many relationships. Yet, its lack did not limit their adoption and, apparently, only a few businesses really require it. However, as this paper shows, the UDM (Unified Dimensional Model) can leverage many-to-many relationships helping you to present data from different perspectives that are not feasible with a traditional star schema. This opens a brand new world of opportunities that transcends the limits of traditional OLAP. We will explore many different uses of many-to-many relationships that give us more choices to model effectively business needs. |
| Publication: |
US |
| Imprint: |
Lulu.com |
| Returns: |
Non-returnable |
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