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https://issues.apache.org/jira/browse/ARROW-14041?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated ARROW-14041:
-----------------------------------
Labels: pull-request-available (was: )
> [C++] Review uses of BitmapReader in Parquet decoders
> -----------------------------------------------------
>
> Key: ARROW-14041
> URL: https://issues.apache.org/jira/browse/ARROW-14041
> Project: Apache Arrow
> Issue Type: Wish
> Components: C++
> Reporter: Antoine Pitrou
> Assignee: Antoine Pitrou
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Some Parquet decoders make use of {{BitmapReader}} when decoding data with
> missing values. {{BitBlockCounter}} or {{BitRunReader}} might actually be
> more efficient.
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