Consider the following lattice structure of generalization and specialization A X B Y C
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Consider the following lattice structure of generalization and specialization
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A X B Y C
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In this structure we can see that entity B inherits its att...View the full answer
Related Book For
Database System Concepts
ISBN: 9780078022159
7th Edition
Authors: Abraham Silberschatz, Henry F. Korth, S. Sudarshan
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