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SQ
Question Practice

If two students have the same RollNumber, what will happen when inserting a new student with that RollNumber?

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MCQ_SA
CBSE
Class 12
Computer Science
Computer Science
Structured Query Language (SQL
Question Bank

If two students have the same ...

Single Answer MCQ
Q-00095250

If two students have the same RollNumber, what will happen when inserting a new student with that RollNumber?

1

An error message will be shown.

2

The new record will replace the existing one.

3

Both records will be saved.

4

The new record will be ignored.

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