[ https://issues.apache.org/jira/browse/SPARK-21072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-21072: ------------------------------------ Assignee: Apache Spark > `TreeNode.mapChildren` should only apply to the children node. > --------------------------------------------------------------- > > Key: SPARK-21072 > URL: https://issues.apache.org/jira/browse/SPARK-21072 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 2.1.1 > Reporter: coneyliu > Assignee: Apache Spark > > Just as the function name and comments of `TreeNode.mapChildren` mentioned, > the function should be apply to all currently node children. So, the follow > code should judge whether it is the children node. > [https://github.com/apache/spark/blob/master/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/trees/TreeNode.scala#L342] -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org