raulcd commented on issue #44853:
URL: https://github.com/apache/arrow/issues/44853#issuecomment-2500099338
Example with a fixed shape tensor on a struct:
```python
>>> schema([field("parent", struct([field("col",
pa.fixed_shape_tensor(pa.int32(), (1,2)))]))]).empty_table()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "pyarrow/types.pxi", line 3041, in pyarrow.lib.Schema.empty_table
arrays = [_empty_array(field.type) for field in self]
File "pyarrow/array.pxi", line 4823, in pyarrow.lib._empty_array
arr = array([], type=type)
File "pyarrow/array.pxi", line 370, in pyarrow.lib.array
result = _sequence_to_array(obj, mask, size, type, pool, c_from_pandas)
File "pyarrow/array.pxi", line 42, in pyarrow.lib._sequence_to_array
chunked = GetResultValue(
File "pyarrow/error.pxi", line 155, in
pyarrow.lib.pyarrow_internal_check_status
return check_status(status)
File "pyarrow/error.pxi", line 92, in pyarrow.lib.check_status
raise convert_status(status)
pyarrow.lib.ArrowNotImplementedError: extension
```
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