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https://issues.apache.org/jira/browse/ARROW-9927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pal updated ARROW-9927:
-----------------------
          Component/s: R
    Affects Version/s: 1.0.0
          Description: 
Hi, 

 

The open_dataset() function in the R arrow package already includes the support 
for dplyr filter, select and rename functions. However, it would be a huge 
improvement if it also could include other functions such as group_by, 
summarise and mutate before calling collect(). Is there any idea or projet 
going on to do so ? Would be it possible to include those features ?

Many thanks for this excellent job.

> Add dplyr group_by, summarise and mutate support in function open_dataset R 
> arrow package  
> -------------------------------------------------------------------------------------------
>
>                 Key: ARROW-9927
>                 URL: https://issues.apache.org/jira/browse/ARROW-9927
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: R
>    Affects Versions: 1.0.0
>            Reporter: Pal
>            Priority: Major
>
> Hi, 
>  
> The open_dataset() function in the R arrow package already includes the 
> support for dplyr filter, select and rename functions. However, it would be a 
> huge improvement if it also could include other functions such as group_by, 
> summarise and mutate before calling collect(). Is there any idea or projet 
> going on to do so ? Would be it possible to include those features ?
> Many thanks for this excellent job.



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