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DC
Question Practice

What will happen if a foreign key is assigned a value that does not exist in its related primary key table?

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

What will happen if a foreign ...

Single Answer MCQ
Q-00066923

What will happen if a foreign key is assigned a value that does not exist in its related primary key table?

1

Data consistency is maintained

2

An error will occur

3

The data will be saved as NULL

4

The relation will be ignored

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