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DC
Question Practice

What will happen if a relation does not have a primary key?

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

MCQ_SA
CBSE
Class 12
Computer Science
Computer Science
Database Concepts
Question Bank

What will happen if a relation...

Single Answer MCQ
Q-00095152

What will happen if a relation does not have a primary key?

1

Data retrieval will be faster.

2

Tuples may not be uniquely identifiable.

3

The relation is considered normalized.

4

The relation can have multiple primary keys.

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