mattwarkentin commented on issue #14880:
URL: https://github.com/apache/arrow/issues/14880#issuecomment-1341755879
Thanks for your input.
I saved the file as a parquet and I am very impressed with the disk size.
However, when I try to open this file as a dataset, I get the following error:
```r
ds <- open_dataset('data.parquet')
```
```
Error: IOError: Cannot list directory 'data.parquet'. Detail: [errno 20] Not
a directory
```
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