judahrand opened a new issue, #40264:
URL: https://github.com/apache/arrow/issues/40264
### Describe the bug, including details regarding any error messages,
version, and platform.
The documentation suggests that `pyarrow.dataset.dataset` should accept a
`RecordBatchReader` as a data source, however, this fails.
```python
import pyarrow
import pyarrow.dataset
batch = pyarrow.RecordBatch.from_pydict({'a': [1, 2, 3]})
reader = pyarrow.RecordBatchReader.from_batches(batch.schema, [batch])
dataset = pyarrow.dataset.dataset(reader)
```
```
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<REDACTED>/.venv/lib/python3.11/site-packages/pyarrow/dataset.py",
line 802, in dataset
raise TypeError(
TypeError: Expected a path-like, list of path-likes or a list of Datasets
instead of the given type: RecordBatchReader
```
### Component(s)
Python
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