[ https://issues.apache.org/jira/browse/SPARK-34637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eugene Koifman updated SPARK-34637: ----------------------------------- Summary: Support DPP in AQE when the broadcast exchange can be reused (was: Support DPP in AQE when the boradcast exchange can be reused) > Support DPP in AQE when the broadcast exchange can be reused > ------------------------------------------------------------ > > Key: SPARK-34637 > URL: https://issues.apache.org/jira/browse/SPARK-34637 > Project: Spark > Issue Type: Sub-task > Components: SQL > Affects Versions: 3.2.0 > Reporter: Ke Jia > Assignee: Ke Jia > Priority: Major > Fix For: 3.2.0 > > > We have supported DPP in AQE when the join is Broadcast hash join before > applying the AQE rules in SPARK-34168, which has some limitations. It only > apply DPP when the small table side executed firstly and then the big table > side can reuse the broadcast exchange in small table side. This Jira is to > address the above limitations and can apply the DPP when the broadcast > exchange can be reused. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org