February 2011
Beginner to intermediate
408 pages
14h 35m
English
Content preview from Developing High Quality Data Models
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Copyright © 2011 Elsevier Inc.. All rights reserved.
Part 2 General Principles for Data Models
This part introduces general principles for data models developed on an ontological basis independent of the particular ontological framework that is chosen. The application of these principles and the consequences of not applying them are shown through a series of examples. The chapters of this part
• Introduce the principles, including an explanation of the difference between an ontological and normalization approach
• Show how to apply the principles to attributes, including examples of how applying the principles can be used to improve data models
• Show how to apply the principles to relationship types, including examples of ...
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