JonathanDCohen opened a new issue, #38476:
URL: https://github.com/apache/arrow/issues/38476
### Describe the bug, including details regarding any error messages,
version, and platform.
Consider this code
```python
import pandas as pd
from pyarrow.parquet import ParquetFile
df = pd.DataFrame({"a": [1], "b": [2]})
df.to_parquet('/tmp/test.parquet')
f = ParquetFile('/tmp/test.parquet')
f.schema.column('a')
```
Using pyarrow 11.0.0 and pandas 1.5.3, I get the following error from the
last line:
```
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "pyarrow/_parquet.pyx", line 907, in
pyarrow._parquet.ParquetSchema.column
TypeError: '<' not supported between instances of 'str' and 'int'
```
### Component(s)
Python
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