Explain the purpose of BEFORE, AFTER, and INSTEAD OF triggers.

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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: Jan 05, 2019 12:15 PM

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Explain the purpose of BEFORE, AFTER, and INSTEAD OF triggers.

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If only one qualifying row is found then varTID and varAID will have t...View the full answer

Database Processing Fundamentals, Design, and Implementation

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