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Posted to jira@arrow.apache.org by "Dragoș Moldovan-Grünfeld (Jira)" <ji...@apache.org> on 2022/01/06 10:15:00 UTC

[jira] [Updated] (ARROW-13766) [R] Add Arrow methods slice_min(), slice_max()

     [ https://issues.apache.org/jira/browse/ARROW-13766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dragoș Moldovan-Grünfeld updated ARROW-13766:
---------------------------------------------
    Fix Version/s: 8.0.0
                       (was: 7.0.0)

> [R] Add Arrow methods slice_min(), slice_max()
> ----------------------------------------------
>
>                 Key: ARROW-13766
>                 URL: https://issues.apache.org/jira/browse/ARROW-13766
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: R
>            Reporter: Ian Cook
>            Assignee: Dragoș Moldovan-Grünfeld
>            Priority: Major
>              Labels: query-engine
>             Fix For: 8.0.0
>
>
> Implement [{{slice_min()}} and {{slice_max()}}|https://dplyr.tidyverse.org/reference/slice.html] methods for {{ArrowTabular}}, {{Dataset}}, and {{arrow_dplyr_query}} objects.
> These dplyr functions supersede the older dplyr function [{{top_n()}}|https://dplyr.tidyverse.org/reference/top_n.html] which I suppose we should also consider implementing a method for.



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