eitsupi commented on issue #34291:
URL: https://github.com/apache/arrow/issues/34291#issuecomment-1441794146
> So far, I could not save the data into another Arrow format to facilitate
further analyses. I tried to write the dataset into a parquet or feather
objects but RStudio always crashes because of memory issue. I have 8 core
computer and 32 GB ram. Is there a way to write the data into e.g. feather
format in a more efficient way without crashing?
Since you seem to be able to read all the data from CSV as a data frame, how
about setting `as_data_frame = FALSE` to read as Arrow Table?
I think it will work with less memory.
For example, we can convert to an Arrow IPC file (Feather V2) dataset
without going through a data frame as follows.
```r
arrow::read_delim_arrow(
"https://github.com/apache/arrow/files/10804095/Arrow_parse_Example4.txt";,
delim = "\t",
quote = "",
as_data_frame = FALSE
) |>
arrow::write_dataset("test", format = "arrow")
```
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