Database-Management-System
August 29, 2024Database-Management-System
August 29, 2024Database-Management-System
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Question 531
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Which normal form is considered as adequate for usual database design ?
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2NF
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3NF
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4NF
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5NF
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Question 531 Explanation:
3NF normal form is considered as adequate for usual database design. BCNF doesn’t guarantee dependency preservation.
Correct Answer: B
Question 531 Explanation:
3NF normal form is considered as adequate for usual database design. BCNF doesn’t guarantee dependency preservation.