Latest Gate Aptitude Question SOLUTION: Given the b asic ER and relational models, which of the following is INCORRECT? (A) An attribute of an entity can have more than one value (B) An attribute of an entity can be co

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(#M40029645) GATE question GATE-CS Keep an EYE

Given the b asic ER and relational models, which of the following is INCORRECT?
(A) An attribute of an entity can have more than one value
(B) An attribute of an entity can be composite
(C) In a row of a relational table, an attribute can have more than one value
(D) In a row of a relational table, an attribute can have exactly one value or a NULL value

Asked In Gate Rats (10 years ago)

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