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https://issues.apache.org/jira/browse/ARROW-3055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17660080#comment-17660080
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Rok Mihevc commented on ARROW-3055:
-----------------------------------
This issue has been migrated to [issue
#19414|https://github.com/apache/arrow/issues/19414] on GitHub. Please see the
[migration documentation|https://github.com/apache/arrow/issues/14542] for
further details.
> [C++] Use byte pop counts to bypass bit checking in some cases in
> BitmapReader classes
> --------------------------------------------------------------------------------------
>
> Key: ARROW-3055
> URL: https://issues.apache.org/jira/browse/ARROW-3055
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Reporter: Wes McKinney
> Priority: Major
>
> When performing a scan of a bitmap, skipping bit checking math could improve
> performance, but we would need to investigate
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