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https://issues.apache.org/jira/browse/SPARK-47169?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Max Gekk resolved SPARK-47169.
------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed

Issue resolved by pull request 45260
[https://github.com/apache/spark/pull/45260]

> Disable bucketing on collated collumns
> --------------------------------------
>
>                 Key: SPARK-47169
>                 URL: https://issues.apache.org/jira/browse/SPARK-47169
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 4.0.0
>            Reporter: Mihailo Milosevic
>            Assignee: Mihailo Milosevic
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>
> *What changes were proposed in this pull request?*
> Disable bucketing on columns that are non default collated.
> *Why are the changes needed?*
> With current implementation bucketIds are generated from a string value where 
> each unique string guarantees unique id, but when collation is turned on, 
> this is not the case.



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