MislavSag opened a new issue, #44041:
URL: https://github.com/apache/arrow/issues/44041
### Describe the bug, including details regarding any error messages,
version, and platform.
I am using R arrow package to retieve partitioned parquet data. Data is
partitioned by symbol variable. I try to retrieve some data using dplyr syntax:
```
ds = open_dataset(path, format = "parquet")
s_ = schema(ds)
s_$TSFEL_0_Spectral_roll_on_66
x <- ds %>%
dplyr::mutate(TSFEL_0_Spectral_roll_on_66 =
arrow::cast(TSFEL_0_Spectral_roll_on_66, int32(), safe = FALSE)) %>%
dplyr::select(any_of(c("symbol", "date",
"TSFEL_0_Spectral_roll_on_66"))) %>%
dplyr::filter(symbol == "app") %>%
collect()
```
The error I get:
```
Error in `compute.arrow_dplyr_query()`:
! Invalid: Float value 1.51515 was truncated converting to int32
Run `rlang::last_trace()` to see where the error occurred.
```
If I use some other symbol (haven't tried all), above code works. But for
symbol app it doesn't. I figured out the problem is in above variable that has
type int32.
I am using latest version of arrow (1.17).
### Component(s)
R
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