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Apache Spark commented on SPARK-35442: -------------------------------------- User 'ulysses-you' has created a pull request for this issue: https://github.com/apache/spark/pull/35148 > Support propagate empty relation through aggregate > -------------------------------------------------- > > Key: SPARK-35442 > URL: https://issues.apache.org/jira/browse/SPARK-35442 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 3.2.0 > Reporter: XiDuo You > Priority: Minor > > The Aggregate in AQE is different with others, the `LogicalQueryStage` looks > like `LogicalQueryStage(Aggregate, BaseAggregate)`. We should handle this > case specially. > Logically, if the Aggregate grouping expression is not empty, we can > eliminate it safely. -- This message was sent by Atlassian Jira (v8.20.1#820001) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org