[jira] [Comment Edited] (SPARK-9740) first/last aggregate NULL behavior

[ https://issues.apache.org/jira/browse/SPARK-9740?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15116977#comment-15116977 ] Emlyn Corrin edited comment on SPARK-9740 at 1/26/16 9:32 AM: -- I've put

[jira] [Comment Edited] (SPARK-9740) first/last aggregate NULL behavior

[ https://issues.apache.org/jira/browse/SPARK-9740?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15116977#comment-15116977 ] Emlyn Corrin edited comment on SPARK-9740 at 1/26/16 9:33 AM: -- I've put

[jira] [Comment Edited] (SPARK-9740) first/last aggregate NULL behavior

[ https://issues.apache.org/jira/browse/SPARK-9740?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15116977#comment-15116977 ] Emlyn Corrin edited comment on SPARK-9740 at 1/26/16 9:40 AM: -- I've put