Revision of Relational Joins for Multi-Core And Many-Core Architectures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F11%3A10100155" target="_blank" >RIV/00216208:11320/11:10100155 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Revision of Relational Joins for Multi-Core And Many-Core Architectures

Popis výsledku v původním jazyce

Actual trend set by CPU manufacturers and recent developement in the field of graphical processing units (GPUs) offered us the computational power of multi-core and many-core architectures. Database applications can benefit greatly from parallelism; however, many algorithms need to be redesigned and many technical issues need to be solved. In this paper, we have focused on standard relational join problem from the perspective of current highly parallel architectures. We present comparison of different approaches and propose algorithm adaptations which can better utilize multiple computational cores.

Název v anglickém jazyce

Revision of Relational Joins for Multi-Core And Many-Core Architectures

Popis výsledku anglicky

Actual trend set by CPU manufacturers and recent developement in the field of graphical processing units (GPUs) offered us the computational power of multi-core and many-core architectures. Database applications can benefit greatly from parallelism; however, many algorithms need to be redesigned and many technical issues need to be solved. In this paper, we have focused on standard relational join problem from the perspective of current highly parallel architectures. We present comparison of different approaches and propose algorithm adaptations which can better utilize multiple computational cores.

Druh

O - Ostatní výsledky

CEP obor

IN - Informatika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů