Moohan opened a new issue, #36658:
URL: https://github.com/apache/arrow/issues/36658
### Describe the bug, including details regarding any error messages,
version, and platform.
``` r
library(dplyr)
#>
#> Attaching package: 'dplyr'
#> The following objects are masked from 'package:stats':
#>
#> filter, lag
#> The following objects are masked from 'package:base':
#>
#> intersect, setdiff, setequal, union
library(arrow)
#>
#> Attaching package: 'arrow'
#> The following object is masked from 'package:utils':
#>
#> timestamp
path <- tempfile(fileext = ".parquet")
write_parquet(starwars, path)
custom_read <- function(path, col_select) {
read_parquet(path, col_select = col_select)
}
custom_read(path, col_select = NULL)
#> Warning: Using an external vector in selections was deprecated in
tidyselect 1.1.0.
#> ℹ Please use `all_of()` or `any_of()` instead.
#> # Was:
#> data %>% select(col_select)
#>
#> # Now:
#> data %>% select(all_of(col_select))
#>
#> See <https://tidyselect.r-lib.org/reference/faq-external-vector.html>.
#> This warning is displayed once every 8 hours.
#> Call `lifecycle::last_lifecycle_warnings()` to see where this warning was
#> generated.
#> # A tibble: 87 × 0
```
<sup>Created on 2023-07-13 with [reprex
v2.0.2](https://reprex.tidyverse.org)</sup>
Since the value of `col_select` is still `NULL` I would expect it to
function as though I passed `NULL` (or nothing at all) directly
`read_parquet(path, col_select = NULL)` (or `read_parquet(path)`).
### Component(s)
R
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