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Posted to issues@spark.apache.org by "XiDuo You (Jira)" <ji...@apache.org> on 2022/01/14 02:44:00 UTC

[jira] [Created] (SPARK-37904) Improve RebalancePartitions in rules of Optimizer

XiDuo You created SPARK-37904:
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             Summary: Improve RebalancePartitions in rules of Optimizer
                 Key: SPARK-37904
                 URL: https://issues.apache.org/jira/browse/SPARK-37904
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 3.3.0
            Reporter: XiDuo You


After SPARK-37267, we support do optimize rebalance partitions in everywhere of plan rather than limit to the root node. So It should make sense to also let `RebalancePartitions` work in all rules of Optimizer like `Repartition` and `RepartitionByExpression` did.




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