[jira] [Comment Edited] (SPARK-16869) Wrong projection when join on columns with the same name which are derived from the same dataframe

[ https://issues.apache.org/jira/browse/SPARK-16869?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15405669#comment-15405669 ] GUAN Hao edited comment on SPARK-16869 at 8/3/16 10:17 AM: --- {{i = colaesce(b.i,

[jira] [Comment Edited] (SPARK-16869) Wrong projection when join on columns with the same name which are derived from the same dataframe

[ https://issues.apache.org/jira/browse/SPARK-16869?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15405669#comment-15405669 ] GUAN Hao edited comment on SPARK-16869 at 8/3/16 10:16 AM: --- {{i = colaesce(b.i,

[jira] [Comment Edited] (SPARK-16869) Wrong projection when join on columns with the same name which are derived from the same dataframe

[ https://issues.apache.org/jira/browse/SPARK-16869?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15405669#comment-15405669 ] GUAN Hao edited comment on SPARK-16869 at 8/3/16 10:14 AM: --- Oh, {{i =