chaokunyang opened a new issue, #35925:
URL: https://github.com/apache/arrow/issues/35925
### Describe the bug, including details regarding any error messages,
version, and platform.
Arrow raise `ArrowInvalid` exception when parsing non-numerical value to
float failed even `allow_invalid_utf8` is true:
```python
str_arr = pa.array(["100", "200.22", "2acv"])
str_arr.cast(options=pc.CastOptions(target_type=pa.float64(),
allow_invalid_utf8=True))
```
Exception:
```
---------------------------------------------------------------------------
ArrowInvalid Traceback (most recent call last)
Cell In[3], line 3
1 str_arr = pa.array(["100", "200.22", "2acv"])
2 print(pa.__version__)
----> 3 str_arr.cast(options=pc.CastOptions(target_type=pa.float64(),
allow_invalid_utf8=True))
File
~/anaconda3/envs/py3.8/lib/python3.8/site-packages/pyarrow/array.pxi:935, in
pyarrow.lib.Array.cast()
File
~/anaconda3/envs/py3.8/lib/python3.8/site-packages/pyarrow/compute.py:400, in
cast(arr, target_type, safe, options, memory_pool)
398 else:
399 options = CastOptions.safe(target_type)
--> 400 return call_function("cast", [arr], options, memory_pool)
File
~/anaconda3/envs/py3.8/lib/python3.8/site-packages/pyarrow/_compute.pyx:572, in
pyarrow._compute.call_function()
File
~/anaconda3/envs/py3.8/lib/python3.8/site-packages/pyarrow/_compute.pyx:367, in
pyarrow._compute.Function.call()
File
~/anaconda3/envs/py3.8/lib/python3.8/site-packages/pyarrow/error.pxi:144, in
pyarrow.lib.pyarrow_internal_check_status()
File
~/anaconda3/envs/py3.8/lib/python3.8/site-packages/pyarrow/error.pxi:100, in
pyarrow.lib.check_status()
ArrowInvalid: Failed to parse string: '2acv' as a scalar of type double
```
### Component(s)
C++
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