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Posted to jira@arrow.apache.org by "Joris Van den Bossche (Jira)" <ji...@apache.org> on 2021/03/23 13:30:00 UTC

[jira] [Updated] (ARROW-12057) [Python] Remove direct usage of pandas' Block subclasses

     [ https://issues.apache.org/jira/browse/ARROW-12057?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joris Van den Bossche updated ARROW-12057:
------------------------------------------
    Description: 
The {{CategoricalBlock}} was removed in pandas (https://github.com/pandas-dev/pandas/pull/40527), which breaks the nightly tests. 

I will argue in pandas to add it back on the short term (https://github.com/pandas-dev/pandas/issues/40226#issuecomment-804903010), but we should still remove the direct use of those Block subclasses in pyarrow.

  was:
The {{CategoricalBlock}} was removed in pandas (https://github.com/pandas-dev/pandas/pull/40527), which breaks the nightly tests. 




> [Python] Remove direct usage of pandas' Block subclasses
> --------------------------------------------------------
>
>                 Key: ARROW-12057
>                 URL: https://issues.apache.org/jira/browse/ARROW-12057
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Python
>            Reporter: Joris Van den Bossche
>            Assignee: Joris Van den Bossche
>            Priority: Major
>             Fix For: 4.0.0
>
>
> The {{CategoricalBlock}} was removed in pandas (https://github.com/pandas-dev/pandas/pull/40527), which breaks the nightly tests. 
> I will argue in pandas to add it back on the short term (https://github.com/pandas-dev/pandas/issues/40226#issuecomment-804903010), but we should still remove the direct use of those Block subclasses in pyarrow.



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