Normalization
August 29, 2024Database-Management-System
August 29, 2024HCU PHD CS MAY 2016
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Question 7
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The condition- “there are no non-trivial functional dependencies of attributes on
anything other than a superset of a candidate key”, is both necessary and sufficient
for a database to be in
anything other than a superset of a candidate key”, is both necessary and sufficient
for a database to be in
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2nd Normal form
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3rd Normal form
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PJNF
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BCNF
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Question 7 Explanation:
The condition for the relation to be in BCNF is that the left side of functional dependencies must be super key.
Correct Answer: D
Question 7 Explanation:
The condition for the relation to be in BCNF is that the left side of functional dependencies must be super key.
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