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https://issues.apache.org/jira/browse/ARROW-9490?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wes McKinney resolved ARROW-9490.
---------------------------------
Resolution: Fixed
Issue resolved by pull request 8017
[https://github.com/apache/arrow/pull/8017]
> [Python] pyarrow array creation for specific set of numpy scalars fails
> -----------------------------------------------------------------------
>
> Key: ARROW-9490
> URL: https://issues.apache.org/jira/browse/ARROW-9490
> Project: Apache Arrow
> Issue Type: Bug
> Components: Python
> Affects Versions: 0.17.1
> Environment: conda
> Reporter: Ramakrishna Prabhu
> Assignee: Andrew Wieteska
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.0.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> While creating array from a list of numpy scalars, pyarrow fails with message
> 'Integer scalar type not recognized', details below
> {code:java}
> >>> import pyarrow as pa >>> import numpy as np
> >>> pa.array([np.int32(4), np.float64(1.5), np.float32(1.290994), np.int8(0)])
> Traceback (most recent call last):
> File "<stdin>", line 1, in <module>
> File "pyarrow/array.pxi", line 269, in pyarrow.lib.array
> File "pyarrow/array.pxi", line 38, in pyarrow.lib._sequence_to_array
> File "pyarrow/error.pxi", line 85, in pyarrow.lib.check_status
> pyarrow.lib.ArrowInvalid: Integer scalar type not recognized
> {code}
>
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