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Posted to jira@arrow.apache.org by "Alexander (Jira)" <ji...@apache.org> on 2021/09/10 02:15:00 UTC

[jira] [Created] (ARROW-13970) [C++][Compute] Implement streaming version for SelectK

Alexander created ARROW-13970:
---------------------------------

             Summary: [C++][Compute] Implement streaming  version for SelectK
                 Key: ARROW-13970
                 URL: https://issues.apache.org/jira/browse/ARROW-13970
             Project: Apache Arrow
          Issue Type: Improvement
          Components: C++
            Reporter: Alexander
             Fix For: 6.0.0


PR [https://github.com/apache/arrow/pull/11019] implements SelectKUnstable.

A streaming version of it using a Heap based solution seems to be the right direction as it was discussed here: 

https://github.com/apache/arrow/pull/11019#issuecomment-914419100 



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