New Concepts for Parallel Object-Relational Query Processing: 2169 - Brossura

Jaedicke, Michael

Brossura

ISBN 10: 3540427813 ISBN 13: 9783540427810

Casa editrice: Springer, 2001

Riassunto

During the last few years, parallel object-relational database management systems have emerged as the leading data management technology on the market. These systems are extensible by user-defined data types and user-defined functionality for the data.
This work focuses on the efficient parallel execution of user-defined functionality. The main contributions describe techniques to support data parallelism for user-defined scalar and aggregate functions and intra-function parallelism for the execution of a scalar function on a large object, and a new technology to provide extensibility with regard to new set-oriented database operations that can efficiently implement user-defined functionality in parallel object-relational database management systems.

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Contenuti

Background on User-Defined Routines.- Parallel of User-Defined Functions.- Intra-function Parallelism.- The Multi-operator Method.- User-Defined Table Operators.- Implementation of UDTO.- Summary, Conclusions, and Future Work.

Dettagli dell?edizione

• Editore: Springer
• Data di pubblicazione: 2001
• Lingua: Inglese
• ISBN 10: 3540427813
• ISBN 13: 9783540427810
• Rilegatura: Copertina flessibile
• Numero di pagine: 180
• Contatto del produttore: non disponibile
• Persona responsabile: CMN Printpool Inh. Mathis Neumann; https://www.also.com/ec/cms5/en_6000/6000/index.jsp; ; Friedrich-Karl-Str. 9; Hamburg; Germania