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Posted to github@arrow.apache.org by "metesynnada (via GitHub)" <gi...@apache.org> on 2023/06/20 07:14:23 UTC

[GitHub] [arrow-datafusion] metesynnada commented on issue #50: Vectorize hash join collision check

metesynnada commented on issue #50:
URL: https://github.com/apache/arrow-datafusion/issues/50#issuecomment-1598238706

   I will be thinking about this as well. Building an array for the equality check might improve the equality check performance, however, `compute::take` will copy the elements so I am not sure without a performance test on different cases.


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