Database Systems: Design, Implementation, Management, Loose-leaf Version
12th Edition
ISBN: 9781305866799
Author: Coronel, Carlos; Morris, Steven
Publisher: Course Technology
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Chapter 9, Problem 5RQ
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Distinction between the centralized and decentralized conceptual
- Centralized and decentralized designs greatly vary based on the approach they use, the approach could be bottom up and top down approach.
The following are the difference between the centralized and decentralized conceptual database design:
| Centralized database design | Decentralized database design |
| This type of database design is suited for small organization. | This type of database design is well suited for the organizations whose operations are spread at multiple operational sites. |
| They have relatively small and simple databases with entire view can be identified easily. | They have database which contains multiple entities that are subjected to have a complex relations between them... |
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Chapter 9 Solutions
Database Systems: Design, Implementation, Management, Loose-leaf Version
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