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State true or false: Derived attributes cannot be directly represented in the relational data model

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State true or false: Derived attributes cannot be directly represented in the relational data model

(a) True

(b) False

This question was addressed to me during an interview.

My question is from Reduction to Relational Schema in section Database Design and the ER Model of RDBMS

1 Answer

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Best answer
The correct answer is (a) True

For explanation: Derived attributes cannot be directly represented in the relational data model. Instead, they are represented as methods.

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