Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Chapter 7, Problem 38E

Explanation of Solution

Choosing a Non-BCNF design:

  • The Boyce Code Normal Form (BCNF) is used for eliminating all the redundancies based on functional dependencies.
  • A non-BCNF design is preferred for designing a relational database because of the following reasons:
    • This normal form does not preserve the dependencies in all situations...

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