Discuss the inference mechanism based on relational operations that can be applied to evaluate nonrecursive Datalog queries.

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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 07:28 AM

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Discuss the inference mechanism based on relational operations that can be applied to evaluate nonrecursive Datalog queries.

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A system for interfacing Prolog programs with relational algebra is presented The system produces re...View the full answer

Fundamentals Of Database Systems

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