How is the decomposition of an update request different from the decomposition of a query? How are

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How is the decomposition of an update request different from the decomposition of a query? How are guard conditions and attribute lists of fragments used during the decomposition of an update request?

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Fundamentals Of Database Systems

ISBN: 9780133970777

7th Edition

Authors: Ramez Elmasri, Shamkant Navathe

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Question Posted: Feb 16, 2022 07:16 AM

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How is the decomposition of an update request different from the decomposition of a query? How are

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Fundamentals Of Database Systems

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