[ https://issues.apache.org/jira/browse/SPARK-41511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-41511: ------------------------------------ Assignee: Apache Spark > LongToUnsafeRowMap support ignoresDuplicatedKey > ----------------------------------------------- > > Key: SPARK-41511 > URL: https://issues.apache.org/jira/browse/SPARK-41511 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 3.4.0 > Reporter: XiDuo You > Assignee: Apache Spark > Priority: Major > > For left semi and left anti hash join, the duplicated keys of build side have > no meaning. > Previous, we supported ingore duplicated keys for UnsafeHashedRelation. We > can also optimize LongHashedRelation. -- 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