UMGC Health & Medical Different Types of Data Anomalies Questions – Question Description
I’m working on a health & medical discussion question and need the explanation and answer to help me learn.
1. What are different types of data anomalies? Illustrate with concrete scenarios and examples. What are the causes to those anomalies?
2. What is normalization and why is it essential during data modeling and database design? Also evaluate the need for denormalization.
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