1. Discuss insertion, deletion, and modification anomalies. Why are they considered bad? Illustrate with examples. 2. What...
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1. Discuss insertion, deletion, and modification anomalies. Why are they considered bad? Illustrate with examples.
2. What is meant by the closure of a set of functional dependencies?
Related Book For
Brock Biology of Microorganisms
ISBN: 978-0321897398
14th edition
Authors: Michael Madigan, John Martinko, Kelly Bender, Daniel Buckley
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