stinodego commented on issue #33982:
URL: https://github.com/apache/arrow/issues/33982#issuecomment-1669278644
I noticed that there is currently no support yet in the `from_dataframe`
function for boolean columns with bitsize 1. Is there an issue for implementing
this?
```python
import polars as pl
import pyarrow as pa
import pyarrow.interchange
df = pl.Series("a", [True, False], dtype=pl.Boolean).to_frame()
dfi = df.__dataframe__()
pa.interchange.from_dataframe(dfi)
# NotImplementedError: Conversion for (<DtypeKind.BOOL: 20>, 1, 'b', '=') is
not yet supported.
```
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