Database-Management-System
August 29, 2024Database-Management-System
August 29, 2024Normalization
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Question 73
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Suppose relation R(A,B,C,D,E) has the functional dependencies
A→ B
BC → D
BE → C
AD → E
CE → A
What are all the keys of R? Of the five given FDs, which ones violate the BCNF condition?
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Descriptive solution
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Correct Answer: A
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