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Posted to jira@arrow.apache.org by "Joris Van den Bossche (Jira)" <ji...@apache.org> on 2021/05/03 11:41:00 UTC

[jira] [Updated] (ARROW-12613) [Python] AttributeError when comparing a Scalar with None

     [ https://issues.apache.org/jira/browse/ARROW-12613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joris Van den Bossche updated ARROW-12613:
------------------------------------------
    Summary: [Python] AttributeError when comparing a Scalar with None  (was: AttributeError when comparing a Scalar with None)

> [Python] AttributeError when comparing a Scalar with None
> ---------------------------------------------------------
>
>                 Key: ARROW-12613
>                 URL: https://issues.apache.org/jira/browse/ARROW-12613
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Python
>    Affects Versions: 4.0.0
>         Environment: Windows 10
> python=3.9.2
> pyarrow=4.0.0
>            Reporter: Sergey Mozharov
>            Priority: Major
>
> {code:java}
> import pyarrow as pa
> arr = pa.array([1, 2])
> arr[0] == None  # -> AttributeError: 'NoneType' object has no attribute 'unwrap'
> {code}



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