[ https://issues.apache.org/jira/browse/SPARK-13466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Davies Liu updated SPARK-13466: ------------------------------- Assignee: Liang-Chi Hsieh > Don't introduce redundant project with colum pruning rule > --------------------------------------------------------- > > Key: SPARK-13466 > URL: https://issues.apache.org/jira/browse/SPARK-13466 > Project: Spark > Issue Type: Bug > Components: SQL > Reporter: Liang-Chi Hsieh > Assignee: Liang-Chi Hsieh > Fix For: 2.0.0 > > > With column pruning rule in optimizer, we will introduce redundant project > for some cases. We should prevent it. -- 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