Workload-Driven Analysis on the Performance Characteristics of GPU-Accelerated DBMSes

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Abstract

This letter conducts an in-depth empirical analysis of the influence of various query characteristics on the performance of modern GPU DBMSes. Our analysis reveals that, although they can efficiently process concurrent queries, the GPU DBMSes we consider still should address various performance concerns including n-way joins, aggregates, and selective scans.

Original languageEnglish
Pages (from-to)1984-1989
Number of pages6
JournalIEICE Transactions on Information and Systems
VolumeE105D
Issue number11
DOIs
StatePublished - Nov 2022

Keywords

  • GPU DBMSes
  • performance evaluation
  • TPC-H

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