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Posted to issues@arrow.apache.org by "Romain François (JIRA)" <ji...@apache.org> on 2019/01/03 12:52:00 UTC

[jira] [Commented] (ARROW-2969) [R] Convert between StructArray and "nested" data.frame column containing data frame in each cell

    [ https://issues.apache.org/jira/browse/ARROW-2969?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732998#comment-16732998 ] 

Romain François commented on ARROW-2969:
----------------------------------------

In that case, I think what makes the most sense is a data frame column. We don't have too many tools to work with those yet though, but we can produce them. 

> [R] Convert between StructArray and "nested" data.frame column containing data frame in each cell
> -------------------------------------------------------------------------------------------------
>
>                 Key: ARROW-2969
>                 URL: https://issues.apache.org/jira/browse/ARROW-2969
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: R
>            Reporter: Wes McKinney
>            Priority: Major
>
> These are starting to be more widely used with the tidyr package and elsewhere cc [~hadley]



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