[jira] [Commented] (SPARK-11231) join returns schema with duplicated and ambiguous join columns

2016-03-22 Thread Wenchen Fan (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-11231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15207877#comment-15207877 ] Wenchen Fan commented on SPARK-11231: - I'm not familiar with R or Spark R API, but fo

[jira] [Commented] (SPARK-11231) join returns schema with duplicated and ambiguous join columns

2015-11-10 Thread Xiao Li (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-11231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=1530#comment-1530 ] Xiao Li commented on SPARK-11231: - Your join is not natural join. It could return duplica

[jira] [Commented] (SPARK-11231) join returns schema with duplicated and ambiguous join columns

2015-10-22 Thread Matt Pollock (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-11231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14969240#comment-14969240 ] Matt Pollock commented on SPARK-11231: -- [~sunrui] thanks for the links. Yes, I think

[jira] [Commented] (SPARK-11231) join returns schema with duplicated and ambiguous join columns

2015-10-21 Thread Sun Rui (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-11231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14968608#comment-14968608 ] Sun Rui commented on SPARK-11231: - [~shivaram] This feature can be done on R side even th

[jira] [Commented] (SPARK-11231) join returns schema with duplicated and ambiguous join columns

2015-10-21 Thread Sun Rui (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-11231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14968605#comment-14968605 ] Sun Rui commented on SPARK-11231: - [~mpollock], we are implement R-like merge in sparkR

[jira] [Commented] (SPARK-11231) join returns schema with duplicated and ambiguous join columns

2015-10-21 Thread Felix Cheung (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-11231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14967564#comment-14967564 ] Felix Cheung commented on SPARK-11231: -- This should be addressed in the new merge im

[jira] [Commented] (SPARK-11231) join returns schema with duplicated and ambiguous join columns

2015-10-21 Thread Shivaram Venkataraman (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-11231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14967364#comment-14967364 ] Shivaram Venkataraman commented on SPARK-11231: --- [~Narine] [~sunrui] Is thi