Acceleration of SQL restrictions and aggregations through fpga-based dynamic partial reconfiguration

Christopher Dennl, Daniel Ziener, Jürgen Teich

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

35 Citations (Scopus)
226 Downloads (Pure)

Abstract

SQL query processing on large database systems is recognized as one of the most important emerging disciplines of computing nowadays. However, current approaches do not provide a substantial coverage of typical query operators in hardware. In this paper, we provide an important step to higher operator coverage by proposing a) full dynamic data path generation for support also complex operators such as restrictions and aggregations. b) Also, an analysis of the computation times of a real database queries when running on a normal desktop computer is proposed to show that c) speedups ranging between 4 and 50 are obtainable by providing generative support also for the important restrict and aggregate operators using FPGAs.

Original languageEnglish
Title of host publication 2013 IEEE 21st Annual International Symposium on Field-Programmable Custom Computing Machines
Pages25-28
Number of pages4
ISBN (Electronic)978-0-7695-4969-9
DOIs
Publication statusPublished - 2013
Externally publishedYes
Event21st IEEE International Symposium on Field-Programmable Custom Computing Machines 2018 - Waterfront Marriott, Seattle, WA, United States
Duration: 28 Apr 201330 Apr 2013
Conference number: 21
http://www.fccm.org/2013/

Conference

Conference21st IEEE International Symposium on Field-Programmable Custom Computing Machines 2018
Abbreviated titleFCCM 2013
CountryUnited States
CitySeattle, WA
Period28/04/1330/04/13
Internet address

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