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A bookstore might wish to store information about books and authors. The author's social security number is an example of what? Primary keys Instances Foreign
A bookstore might wish to store information about books and authors. The author's social security number is an example of what?
Primary keys
Instances
Foreign keys
Entity classes
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Semantics In Databases Second International Workshop Dagstuhl Castle Germany January 2001 Revised Papers Lncs 2582
Authors: Leopoldo Bertossi ,Gyula O.H. Katona ,Klaus-Dieter Schewe ,Bernhard Thalheim
2003rd Edition
3540009574, 978-3540009573
