New Concepts for Parallel Object-Relational Query Processing [[electronic resource] /] / by Michael Jaedicke
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| Autore: |
Jaedicke Michael
|
| Titolo: |
New Concepts for Parallel Object-Relational Query Processing [[electronic resource] /] / by Michael Jaedicke
|
| Pubblicazione: | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2001 |
| Edizione: | 1st ed. 2001. |
| Descrizione fisica: | 1 online resource (XI, 161 p.) |
| Disciplina: | 005.75/7 |
| Soggetto topico: | Database management |
| Database Management | |
| Note generali: | Bibliographic Level Mode of Issuance: Monograph |
| Nota di bibliografia: | Includes bibliographical references. |
| Nota di contenuto: | 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. |
| Sommario/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. |
| Titolo autorizzato: | New concepts for parallel Object-Relational Query processing |
| ISBN: | 3-540-45507-8 |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 996465802003316 |
| Lo trovi qui: | Univ. di Salerno |
| Opac: | Controlla la disponibilità qui |
Serie:
Lecture Notes in Computer Science, . 0302-9743 ; ; 2169