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“A Study of Main-Memory Hash Joins on Many-core Processor: A Case with Intel Knights Landing Architecture” (2017)

DBLP: https://dblp.org/rec/html/conf/cikm/ChengHDL17

Summary: This paper introduces the KNL processor with challenges and opportunities for hash join processing. They come to multiple findings that affect their performance when running on the KNL instead of other processing units. The paper contains an extensive evaluation of the individual features of the KNL in combination with their impact on join performance.