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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2021/05/09 00:04:00 UTC

[jira] [Commented] (SPARK-35354) Minor cleanup to replace BaseJoinExec with ShuffledJoin in CoalesceBucketsInJoin

    [ https://issues.apache.org/jira/browse/SPARK-35354?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17341432#comment-17341432 ] 

Apache Spark commented on SPARK-35354:
--------------------------------------

User 'c21' has created a pull request for this issue:
https://github.com/apache/spark/pull/32480

> Minor cleanup to replace BaseJoinExec with ShuffledJoin in CoalesceBucketsInJoin
> --------------------------------------------------------------------------------
>
>                 Key: SPARK-35354
>                 URL: https://issues.apache.org/jira/browse/SPARK-35354
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 3.2.0
>            Reporter: Cheng Su
>            Priority: Trivial
>
> As title. We should use a more restrictive interface `ShuffledJoin` other than `BaseJoinExec` in `CoalesceBucketsInJoin`, as the rule only applies to sort merge join and shuffled hash join.



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