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SQ
Question Practice

If a record with a unique constraint is attempted to be inserted with a duplicate value, what will happen?

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
Structured Query Language (SQL
Question Bank

If a record with a unique cons...

Single Answer MCQ
Q-00095239

If a record with a unique constraint is attempted to be inserted with a duplicate value, what will happen?

1

The new record will be added successfully

2

An error will occur and insertion will fail

3

The constraint will be ignored

4

All previous records will be deleted

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