Michael Jaedicke

New Concepts for Parallel Object-Relational Query Processing

• Broschiertes Buch

Produktbeschreibung

During the last few years, parallel object-relational data- base 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 intrafunction 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.

Produktdetails

• Lecture Notes in Computer Science 2169
• Verlag: Springer / Springer Berlin Heidelberg / Springer, Berlin
• Artikelnr. des Verlages: 978-3-540-42781-0
• 2001
• Seitenzahl: 180
• Erscheinungstermin: 17. Oktober 2001
• Englisch
• Abmessung: 235mm x 155mm x 11mm
• Gewicht: 288g
• ISBN-13: 9783540427810
• ISBN-10: 3540427813
• Artikelnr.: 10219194

Autorenporträt

Michael Jaedicke, München, Germany

Inhaltsangabe

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.