English

Define the following: Union

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Question

Define the following:

Union

Definition
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Solution

An operation that combines rows from two compatible tables and removes duplicate rows.

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Chapter 9: Databases Concepts and SQL - EXERCISE [Page 173]

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CBSE Computer Science with Python [English] Class 12
Chapter 9 Databases Concepts and SQL
EXERCISE | Q 11. c) | Page 173
CBSE Computer Science with Python [English] Class 12
Chapter 10 Structure Query Language
EXERCISE | Q 19. a) | Page 197
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