What role can a query optimizer play in the selection of an optimal set of indexes?
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What role can a query optimizer play in the selection of an optimal set of indexes?
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The query optimizer uses indexes to speed up the execution of a query The optimizer uses existing in...View the full answer
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Related Book For
Modern Database Management
ISBN: 9780134773650
13th Edition
Authors: Heikki Topi, Jeffrey A Hoffer, Ramesh Venkataraman
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