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SQ
Question Practice

What does the UNION operation do in SQL?

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

What does the UNION operation do in SQL?

Single Answer MCQ
Q-00095284

What does the UNION operation do in SQL?

1

Combines rows from two tables including duplicates

2

Combines rows from two tables without duplicates

3

Finds common rows between two tables

4

Removes rows present in the second table from the first

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