Which constructs in a Presentation-Layer ER diagram cannot be directly mapped to a logical schema? What is
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The two constructs in a Coarsegranular DesignSpecific ER diagram that c...View the full answer
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Related Book For
Data Modeling and Database Design
ISBN: 978-1285085258
2nd edition
Authors: Narayan S. Umanath, Richard W. Scammel
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