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Posted to issues@arrow.apache.org by "Neal Richardson (Jira)" <ji...@apache.org> on 2020/05/22 22:09:00 UTC

[jira] [Commented] (ARROW-4390) [R] Serialize "labeled" metadata in Feather files, IPC messages

    [ https://issues.apache.org/jira/browse/ARROW-4390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17114428#comment-17114428 ] 

Neal Richardson commented on ARROW-4390:
----------------------------------------

After exploring more, I don't think this requires an extension type, we just need to collect R attributes and store them as schema metadata.

> [R] Serialize "labeled" metadata in Feather files, IPC messages
> ---------------------------------------------------------------
>
>                 Key: ARROW-4390
>                 URL: https://issues.apache.org/jira/browse/ARROW-4390
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: R
>            Reporter: Wes McKinney
>            Priority: Major
>
> see https://github.com/apache/arrow/issues/3480



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