[ https://issues.apache.org/jira/browse/SPARK-39819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
jiaan.geng updated SPARK-39819: ------------------------------- Summary: DS V2 aggregate push down can work with Top N or Paging (Sort with group expressions) (was: DS V2 aggregate push down can work with Top N or Paging (Sort with group column)) > DS V2 aggregate push down can work with Top N or Paging (Sort with group > expressions) > ------------------------------------------------------------------------------------- > > Key: SPARK-39819 > URL: https://issues.apache.org/jira/browse/SPARK-39819 > Project: Spark > Issue Type: Sub-task > Components: SQL > Affects Versions: 3.4.0 > Reporter: jiaan.geng > Priority: Major > > Currently, DS V2 aggregate push-down cannot work with Top N (order by ... > limit ...) or Paging (order by ... limit ... offset ...). > If it can work with Top N or Paging, it will be better performance. -- 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