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New Concepts for Parallel Object-Relational Query Processing

Medium: Buch
ISBN: 978-3-540-42781-0
Verlag: Springer Berlin Heidelberg
Erscheinungstermin: 17.10.2001
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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.


Produkteigenschaften


  • Artikelnummer: 9783540427810
  • Medium: Buch
  • ISBN: 978-3-540-42781-0
  • Verlag: Springer Berlin Heidelberg
  • Erscheinungstermin: 17.10.2001
  • Sprache(n): Englisch
  • Auflage: 2001
  • Serie: Lecture Notes in Computer Science
  • Produktform: Kartoniert
  • Gewicht: 283 g
  • Seiten: 163
  • Format (B x H x T): 155 x 235 x 11 mm
  • Ausgabetyp: Kein, Unbekannt
Autoren/Hrsg.

Autoren

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.