[ https://issues.apache.org/jira/browse/SPARK-9620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-9620: ----------------------------------- Assignee: (was: Apache Spark) > generated UnsafeProjection does not support many columns or large exressions > ---------------------------------------------------------------------------- > > Key: SPARK-9620 > URL: https://issues.apache.org/jira/browse/SPARK-9620 > Project: Spark > Issue Type: Bug > Components: SQL > Reporter: Davies Liu > Priority: Critical > > We put all the expressions in one function of UnsafeProjection, that could > reach the 65k code size limit in JVM. > We should split them into multiple functions, like that we do for > MutableProjection and SafeProjection. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org