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https://issues.apache.org/jira/browse/SPARK-32282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wenchen Fan resolved SPARK-32282.
---------------------------------
    Fix Version/s: 3.1.0
       Resolution: Fixed

Issue resolved by pull request 29074
[https://github.com/apache/spark/pull/29074]

> Improve EnsureRquirement.reorderJoinKeys to handle more scenarios such as 
> PartitioningCollection
> ------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-32282
>                 URL: https://issues.apache.org/jira/browse/SPARK-32282
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 3.1.0
>            Reporter: Terry Kim
>            Assignee: Apache Spark
>            Priority: Major
>             Fix For: 3.1.0
>
>
> The EnsureRquirement.reorderJoinKeys can be improved to handle the following 
> scenarios:
> # If the keys cannot be reordered to match the left-side HashPartitioning, 
> consider the right-side HashPartitioning.
> # Handle PartitioningCollection, which may contain HashPartitioning



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