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https://issues.apache.org/jira/browse/SPARK-31650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-31650:
------------------------------------

    Assignee: Apache Spark

> SQL UI doesn't show metrics and whole stage codegen in AQE
> ----------------------------------------------------------
>
>                 Key: SPARK-31650
>                 URL: https://issues.apache.org/jira/browse/SPARK-31650
>             Project: Spark
>          Issue Type: Test
>          Components: SQL
>    Affects Versions: 3.0.0
>            Reporter: wuyi
>            Assignee: Apache Spark
>            Priority: Major
>         Attachments: before_aqe_ui.png
>
>
> When enabling AQE with subqueris within a query, the SQL UI may doesn't show 
> metrics and whole stage codegen.
> Here's a reproduce demo:
>  
> {code:java}
> spark.range(10000).toDF("value").write.parquet("/tmp/p1")
> spark.range(10000).toDF("value").write.parquet("/tmp/p2")
> spark.read.parquet("/tmp/p1").createOrReplaceTempView("t1")
> spark.read.parquet("/tmp/p2").createOrReplaceTempView("t2")
> spark.sql("select * from t1 where value=(select Max(value) from t2)").show()
> {code}
>  
>  



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