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https://issues.apache.org/jira/browse/ARROW-3542?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated ARROW-3542:
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Labels: pull-request-available (was: )
> [C++] Use unsafe appends when building array from CSV
> -----------------------------------------------------
>
> Key: ARROW-3542
> URL: https://issues.apache.org/jira/browse/ARROW-3542
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Affects Versions: 0.11.0
> Reporter: Antoine Pitrou
> Assignee: Antoine Pitrou
> Priority: Minor
> Labels: pull-request-available
>
> When reading a Table from a CSV file, we presize each ArrayBuilder with the
> right number of elements, so we could unsafe appends. It should make things a
> small bit faster.
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