Flexible and scalable cost-based query planning in mediators: A transformational approach

DOI10.1016/S0004-3702(00)00003-5zbMath0938.68848MaRDI QIDQ1978788

Craig A. Knoblock, José Luis Ambite

Publication date: 4 June 2000

Published in: Artificial Intelligence (Search for Journal in Brave)

zbMATH Keywords

information integrationquery optimizationplanning by rewriting

Mathematics Subject Classification ID

Performance evaluation, queueing, and scheduling in the context of computer systems (68M20) Theory of languages and software systems (knowledge-based systems, expert systems, etc.) for artificial intelligence (68T35)

Related Items (2)

Open constraint programming ⋮ A theory of abstraction

Uses Software

• DB2
• UCPOP
• Volcano

Cites Work

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• Information integration using logical views
• Optimizing recursive information gathering plans in EMERAC
• Optimal Query Processing for Distributed Database Systems
• Compiling source descriptions for efficient and flexible information integration

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