[jira] [Created] (ARROW-18131) [R] Correctly handle .data pronoun in group_by()

["Neal Richardson (Jira)" <ji...@apache.org>]

Neal Richardson created ARROW-18131:
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             Summary: [R] Correctly handle .data pronoun in group_by()
                 Key: ARROW-18131
                 URL: https://issues.apache.org/jira/browse/ARROW-18131
             Project: Apache Arrow
          Issue Type: Bug
          Components: R
            Reporter: Neal Richardson
            Assignee: Nicola Crane


This was detected in revdep checks for the 10.0.0 release. It probably is connected to the eval_select() change, or perhaps the changes to support across(): 

{code}
> mtcars %>% group_by(.data$cyl) %>% collect() %>% summarize(count=n())
# A tibble: 3 × 2
    cyl count
  <dbl> <int>
1     4    11
2     6     7
3     8    14
> mtcars %>% arrow_table() %>% group_by(.data$cyl) %>% collect() %>% summarize(count=n())
# A tibble: 3 × 2
  `.data$cyl` count
        <dbl> <int>
1           4    11
2           6     7
3           8    14
{code}



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