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Posted to jira@arrow.apache.org by "Antoine Pitrou (Jira)" <ji...@apache.org> on 2021/03/22 18:38:00 UTC

[jira] [Commented] (ARROW-12046) [C++] Support string collation for sorting

    [ https://issues.apache.org/jira/browse/ARROW-12046?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17306490#comment-17306490 ] 

Antoine Pitrou commented on ARROW-12046:
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The current locale is a global process setting, so Arrow shouldn't change it. What we may add is a "compare strings using the current locale" option, though.

> [C++] Support string collation for sorting
> ------------------------------------------
>
>                 Key: ARROW-12046
>                 URL: https://issues.apache.org/jira/browse/ARROW-12046
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>    Affects Versions: 3.0.0
>            Reporter: Ian Cook
>            Priority: Major
>
> Currently the C++ library orders strings lexicographically as bytestrings. We should implement the capability to change string sorting behavior based on locale settings for string collation.



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