Teaching Aptitude
October 14, 2023Algorithms
October 14, 2023UGC NET CS 2017 Jan- paper-3
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Question 8
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Which one is correct w.r.t. RDBMS ?
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primary key ⊆ super key ⊆ candidate key
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primary key ⊆ candidate key ⊆ super key
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super key ⊆ candidate key ⊆ primary key
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super key ⊆ primary key ⊆ candidate key
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Question 8 Explanation:
Correct Answer: B
Question 8 Explanation:
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