Xingchao, Zhang created SPARK-42695:
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             Summary: Skew join handling in stream side of broadcast hash join
                 Key: SPARK-42695
                 URL: https://issues.apache.org/jira/browse/SPARK-42695
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 3.5.0
            Reporter: Xingchao, Zhang


We can extended the current  OptimizeSkewedJoin if data skew detected in stream 
side of broadcast hash join

 

!image-2023-03-07-16-27-27-574.png|width=582,height=603!



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