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Posted to issues@spark.apache.org by "Mars (Jira)" <ji...@apache.org> on 2023/01/20 08:44:00 UTC

[jira] [Comment Edited] (SPARK-41470) SPJ: Spark shouldn't assume InternalRow implements equals and hashCode

    [ https://issues.apache.org/jira/browse/SPARK-41470?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17679059#comment-17679059 ] 

Mars edited comment on SPARK-41470 at 1/20/23 8:43 AM:
-------------------------------------------------------

[~csun] I want to fix it ~


was (Author: JIRAUSER290821):
[~csun] I want to take it ~

> SPJ: Spark shouldn't assume InternalRow implements equals and hashCode
> ----------------------------------------------------------------------
>
>                 Key: SPARK-41470
>                 URL: https://issues.apache.org/jira/browse/SPARK-41470
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>    Affects Versions: 3.3.1
>            Reporter: Chao Sun
>            Priority: Major
>
> Currently SPJ (Storage-Partitioned Join) actually assumes the {{InternalRow}} returned by {{HasPartitionKey}} implements {{equals}} and {{{}hashCode{}}}. We should remove this restriction.



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