Optimizing the Data Warehouse Design by Hierarchical Denormalizing
Data normalization and denormalization processes are common in database design community as these processes have a great impact on the underlying performance. Current data warehouse queries involve a set of aggregations and joining operations. Thus, normalization process is not a good choice as many...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Published: |
2008
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| Subjects: | |
| Online Access: | http://shdl.mmu.edu.my/2947/ |