Explain the difference between physical and logical schemas.
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Explain the difference between physical and logical schemas.
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The difference between physical and logical schemas lies in their level of abstraction and focus within the database design process 1 Logical Schema A ...View the full answer
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Related Book For
Object Oriented Systems Analysis And Design
ISBN: 9780131824089
1st Edition
Authors: Noushin Ashrafi , Hessam Ashrafi
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