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Posted to issues@arrow.apache.org by "Wes McKinney (Jira)" <ji...@apache.org> on 2020/06/22 17:18:00 UTC

[jira] [Created] (ARROW-9210) [C++] Use OptionalBitBlockCounter in ArrayDataInlineVisitor

Wes McKinney created ARROW-9210:
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             Summary: [C++] Use OptionalBitBlockCounter in ArrayDataInlineVisitor
                 Key: ARROW-9210
                 URL: https://issues.apache.org/jira/browse/ARROW-9210
             Project: Apache Arrow
          Issue Type: Improvement
          Components: C++
            Reporter: Wes McKinney
            Assignee: Wes McKinney
             Fix For: 1.0.0


This will speed up nearly every code path where it's used in the cases where data is mostly not-null or mostly-null, while costing nothing in the null_count == 0 case. 



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