Database-Management-System
October 4, 2023Database-Management-System
October 4, 2023Normalization
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Question 12
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Relation R with an associated set of functional dependencies, F, is decomposed into BCNF. The redundancy (arising out of functional dependencies) in the resulting set of relations is
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Zero
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More than zero but less than that of an equivalent 3NF decomposition
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Proportional to the size of F+
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Indetermine
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Question 12 Explanation:
If a relation is in BCNF then there is no functional dependencies.
Correct Answer: A
Question 12 Explanation:
If a relation is in BCNF then there is no functional dependencies.
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