wjones127 opened a new issue, #37411:
URL: https://github.com/apache/arrow/issues/37411
### Describe the bug, including details regarding any error messages,
version, and platform.
In PyArrow 12, you could do:
```python
>>> import pyarrow as pa
>>> pa.scalar('2021-01-01').cast(pa.date32())
<pyarrow.Date32Scalar: datetime.date(2021, 1, 1)>
```
But in PyArrow 13, this no longer works:
```python
>>> import pyarrow as pa
>>> pa.scalar('2021-01-01').cast(pa.date32())
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "pyarrow/scalar.pxi", line 91, in pyarrow.lib.Scalar.cast
File
"/Users/willjones/Documents/delta-rs/python/venv/lib/python3.10/site-packages/pyarrow/compute.py",
line 403, in cast
return call_function("cast", [arr], options, memory_pool)
File "pyarrow/_compute.pyx", line 572, in pyarrow._compute.call_function
File "pyarrow/_compute.pyx", line 367, in pyarrow._compute.Function.call
File "pyarrow/error.pxi", line 144, in
pyarrow.lib.pyarrow_internal_check_status
File "pyarrow/error.pxi", line 121, in pyarrow.lib.check_status
pyarrow.lib.ArrowNotImplementedError: Unsupported cast from string to date32
using function cast_date32
```
This is likely due to the changes in:
https://github.com/apache/arrow/issues/35040
There is a scalar cast implementation for string -> date32, but no array
implementation.
### Component(s)
Python
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