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Posted to issues@arrow.apache.org by "Michal Nowakiewicz (Jira)" <ji...@apache.org> on 2022/07/26 07:59:00 UTC

[jira] [Created] (ARROW-17203) [C++][Compute] Add dictionary support to new (Swiss) hash join

Michal Nowakiewicz created ARROW-17203:
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             Summary: [C++][Compute] Add dictionary support to new (Swiss) hash join
                 Key: ARROW-17203
                 URL: https://issues.apache.org/jira/browse/ARROW-17203
             Project: Apache Arrow
          Issue Type: Improvement
          Components: C++
    Affects Versions: 10.0.0
            Reporter: Michal Nowakiewicz
             Fix For: 10.0.0


Only HashJoinBasicImpl can handle dictionary type columns. This needs to be ported to SwissJoin (new hash join implementation) as well.



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