ERD Diagram: For all tables: primary keys, attributes, data types Define all relationships Define all foreign keys
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For all tables: primary keys, attributes, data types Define all relationships
Define all foreign keys this database should be normalized in 3rd normal form.
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Introduction Data modeling is a crucial subject in database implementation process The concept allows representation of the real database in graphic format which is easy to understand by all levels of ...View the full answer
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Related Book For
Modern Systems Analysis And Design
ISBN: 9780134204925
8th Edition
Authors: Joseph Valacich, Joey George
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