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Question Practice

In an attendance relation, which two attributes would form a composite primary key?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Informatics Practices
Informatics Practices
Database Concepts
Question Bank

In an attendance relation, whi...

Single Answer MCQ
Q-00067670

In an attendance relation, which two attributes would form a composite primary key?

1

RollNumber and AttendanceStatus

2

AttendanceDate and RollNumber

3

AttendanceDate and SName

4

RollNumber and SDateofBirth

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