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Posted to jira@arrow.apache.org by "Krisztian Szucs (Jira)" <ji...@apache.org> on 2020/09/23 13:20:00 UTC
[jira] [Updated] (ARROW-10072) [Python] Add custom pickle reducers
for UnionScalar
[ https://issues.apache.org/jira/browse/ARROW-10072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Krisztian Szucs updated ARROW-10072:
------------------------------------
Description:
Since there is no sequence converter available for Dictionary type we cannot construct it directly so pa.scalar fail as the reducer function to reconstruct them.
> [Python] Add custom pickle reducers for UnionScalar
> ---------------------------------------------------
>
> Key: ARROW-10072
> URL: https://issues.apache.org/jira/browse/ARROW-10072
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Python
> Reporter: Krisztian Szucs
> Priority: Major
>
> Since there is no sequence converter available for Dictionary type we cannot construct it directly so pa.scalar fail as the reducer function to reconstruct them.
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