[jira] [Commented] (SPARK-24835) col function ignores drop
[ https://issues.apache.org/jira/browse/SPARK-24835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16553136#comment-16553136 ] Michael Souder commented on SPARK-24835: Liang-Chi, your first block actually fails for me with
[jira] [Commented] (SPARK-24835) col function ignores drop
[ https://issues.apache.org/jira/browse/SPARK-24835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16547123#comment-16547123 ] Liang-Chi Hsieh commented on SPARK-24835: - `drop` actually does to add a projection on top of