Ian Cook created ARROW-14365:
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Summary: [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
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is out of date and needs to be updated in the following days:
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, and {{summarise()}} after {{group_by()}} now works.
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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