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When should an underscore symbol ( _ ) be used with the LIKE operator?

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When should an underscore symbol ( _ ) be used with the LIKE operator?

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Oracle 12c SQL

Oracle 12c SQL

ISBN: 978-1305251038

3rd edition

Authors: Joan Casteel

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Chapter # 8
Section: Review question
Problem: 9
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Question Posted: December 21, 2018 09:50:29
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