Data-Structures
August 8, 2024Keys
August 9, 2024Keys
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Question 3
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A primary key for an entity is
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A candidate
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Any attribute
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A unique attribute
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A super key
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Question 3 Explanation:
A primary key for an entity is a candidate key.
Correct Answer: A
Question 3 Explanation:
A primary key for an entity is a candidate key.