[ https://issues.apache.org/jira/browse/SPARK-26639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ke Jia updated SPARK-26639: --------------------------- Description: The subquery reuse feature has done in [https://github.com/apache/spark/pull/14548] In my test, I found the visualized plan do show the subquery is executed once. But the stage of same subquery execute maybe not once. was: The subquery reuse feature has done in [PR#14548|[https://github.com/apache/spark/pull/14548]] In my test, I found the visualized plan do show the subquery is executed once. But the stage of same subquery execute maybe not once. > The reuse subquery function maybe does not work in SPARK SQL > ------------------------------------------------------------ > > Key: SPARK-26639 > URL: https://issues.apache.org/jira/browse/SPARK-26639 > Project: Spark > Issue Type: Improvement > Components: SQL, Web UI > Affects Versions: 2.3.2, 2.4.0 > Reporter: Ke Jia > Priority: Major > > The subquery reuse feature has done in > [https://github.com/apache/spark/pull/14548] > In my test, I found the visualized plan do show the subquery is executed > once. But the stage of same subquery execute maybe not once. > -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org