What are composite attributes?(a) They are those attributes which cannot be further divided into other attributes(b) They are those attributes which can further be divided into other attributes(c) They are those attributes which are essentially the primary keys of the relation(d) None of the mentionedI got this question during an interview.I'd like to ask this question from Entity Relationship Model in division Database Design and the ER Model of RDBMS

What are composite attributes?(a) They are those attributes which cann

1.	What are composite attributes?(a) They are those attributes which cannot be further divided into other attributes(b) They are those attributes which can further be divided into other attributes(c) They are those attributes which are essentially the primary keys of the relation(d) None of the mentionedI got this question during an interview.I'd like to ask this question from Entity Relationship Model in division Database Design and the ER Model of RDBMS
Answer» The CORRECT answer is (B) They are those attributes which can further be divided into other attributes To EXPLAIN: Composite attributes are the ones which can be further divided into other attributes WHEREAS SIMPLE attributes cannot be divided into other attributes.

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