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Posted to issues@arrow.apache.org by "Francois Saint-Jacques (JIRA)" <ji...@apache.org> on 2019/02/11 17:52:00 UTC

[jira] [Created] (ARROW-4531) Handling of non-aligned slices in Sum kernel

Francois Saint-Jacques created ARROW-4531:
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             Summary: Handling of non-aligned slices in Sum kernel
                 Key: ARROW-4531
                 URL: https://issues.apache.org/jira/browse/ARROW-4531
             Project: Apache Arrow
          Issue Type: Improvement
          Components: C++
            Reporter: Francois Saint-Jacques


The Sum kernel does not support slices where the offset is not byte-aligned. Other kernels avoid this problem due to BitmapReader usage.



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