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https://issues.apache.org/jira/browse/ARROW-3320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rok Mihevc updated ARROW-3320:
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External issue URL: https://github.com/apache/arrow/issues/19655
> [C++] Improve float parsing performance
> ---------------------------------------
>
> Key: ARROW-3320
> URL: https://issues.apache.org/jira/browse/ARROW-3320
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Affects Versions: 0.10.0
> Reporter: Antoine Pitrou
> Assignee: Antoine Pitrou
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.11.0
>
> Time Spent: 2h 20m
> Remaining Estimate: 0h
>
> According to the {{number-parsing-benchmark}}, parsing integers from strings
> currently runs at around ~1.6M items/sec. (on Ubuntu 18.04). We should be
> able to do better. This will be important for CSV parsing performance.
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