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https://issues.apache.org/jira/browse/ARROW-14365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ian Cook reassigned ARROW-14365:
--------------------------------
Assignee: Jonathan Keane
> [R] Update README to reflect new capabilities
> ---------------------------------------------
>
> Key: ARROW-14365
> URL: https://issues.apache.org/jira/browse/ARROW-14365
> Project: Apache Arrow
> Issue Type: Improvement
> Components: R
> Reporter: Ian Cook
> Assignee: Jonathan Keane
> Priority: Critical
> Fix For: 6.0.0
>
>
> The [R package
> README|https://github.com/apache/arrow/blob/master/r/README.md] is out of
> date and needs to be updated in the following ways:
> 1- Update the list of file reading/writing functions to add
> {{write_csv_arrow()}} which was added in ARROW-11787.
> 2- Assess whether the installation instructions should be changed to reflect
> ARROW-12981.
> 3- Update the description of dplyr limitations. Currently it says:
> {quote}The {{arrow}} package works with most single-table {{dplyr}} verbs
> except those that compute aggregates, such as {{summarise()}} and
> {{mutate()}} after {{group_by()}}
> {quote}
> Two-table verbs now work (since ARROW-13995), and {{summarise()}} after
> {{group_by()}} now works (since ARROW-13618). However, window functions do
> not work. This text should be updated accordingly.
> Also consider updating the dplyr example to use {{summarise()}} after
> {{group_by()}}.
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