ianmcook commented on a change in pull request #9586:
URL: https://github.com/apache/arrow/pull/9586#discussion_r588433247
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File path: r/NEWS.md
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@@ -21,7 +21,7 @@
## dplyr methods
-* `dplyr::mutate()` on Arrow `Table` and `RecordBatch` is now supported in
Arrow for many applications. Where not yet supported, the implementation falls
back to pulling data into an R `data.frame` first.
+* `dplyr::mutate()` is now supported in Arrow for many applications. For
queries on `Table` and `RecordBatch` that are not yet supported in Arrow, the
implementation falls back to pulling data into an R `data.frame` first for, as
in the previous release. For queries on `Dataset`, it raises an error if the
feature is not implemented.
Review comment:
```suggestion
* `dplyr::mutate()` is now supported in Arrow for many applications. For
queries on `Table` and `RecordBatch` that are not yet supported in Arrow, the
implementation falls back to pulling data into an R `data.frame` first, as in
the previous release. For queries on `Dataset`, it raises an error if the
feature is not implemented.
```
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