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Posted to issues@spark.apache.org by "XiDuo You (Jira)" <ji...@apache.org> on 2022/02/10 14:31:00 UTC

[jira] [Created] (SPARK-38177) Fix wrong transformExpressions in Optimizer

XiDuo You created SPARK-38177:
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             Summary: Fix wrong transformExpressions in Optimizer
                 Key: SPARK-38177
                 URL: https://issues.apache.org/jira/browse/SPARK-38177
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 3.3.0
            Reporter: XiDuo You


`transformExpressions` can only traverse all expressions in this current query plan, so the rule `EliminateDistinct` and `EliminateAggregateFilter` should use `transformAllExpressions` rather than `transformExpressions`. 



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