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https://issues.apache.org/jira/browse/ARROW-3722?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antoine Pitrou reassigned ARROW-3722:
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Assignee: Antoine Pitrou
> [C++] Allow specifying column types to CSV reader
> -------------------------------------------------
>
> Key: ARROW-3722
> URL: https://issues.apache.org/jira/browse/ARROW-3722
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Affects Versions: 0.11.1
> Reporter: Antoine Pitrou
> Assignee: Antoine Pitrou
> Priority: Major
>
> I'm not sure how to expose this. The easiest, implementation-wise, would be
> to allow passing a {{Schema}} (for example inside the {{ConvertOptions}}).
> Another possibility is to allow specifying the default types for type
> inference. For example type inference currently infers integers as {{int64}},
> but the user might prefer {{int32}}.
> Thoughts?
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