Explain the meaning of the SQL EXISTS comparison operator.

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Database Processing Fundamentals, Design, and Implementation

ISBN: 978-0133876703

14th edition

Authors: David M. Kroenke, David J. Auer

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Question Posted: Dec 31, 2018 01:00 PM

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Answer Review Question 8.10, but use the SQL EXISTS comparison operator.
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Explain the meaning of the SQL EXISTS comparison operator.

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EXISTS is a logical operator ...View the full answer

Database Processing Fundamentals, Design, and Implementation

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