[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-05-28 Thread Liang-Chi Hsieh (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14562418#comment-14562418 ] Liang-Chi Hsieh commented on SPARK-7032: [~lio...@taboola.com] I can't reproduce

[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-05-28 Thread Lior Chaga (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14562641#comment-14562641 ] Lior Chaga commented on SPARK-7032: --- [~viirya], the following modification to the code

[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-05-28 Thread Liang-Chi Hsieh (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14562653#comment-14562653 ] Liang-Chi Hsieh commented on SPARK-7032: Yes. With explicitly specifying the

[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-05-28 Thread Lior Chaga (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14562634#comment-14562634 ] Lior Chaga commented on SPARK-7032: --- You are right. The first example with the explicit

[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-05-26 Thread Lior Chaga (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14558803#comment-14558803 ] Lior Chaga commented on SPARK-7032: --- [~viirya], the problem still occurs with latest

[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-05-26 Thread Liang-Chi Hsieh (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14558970#comment-14558970 ] Liang-Chi Hsieh commented on SPARK-7032: [~lio...@taboola.com] I think I know why

[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-05-26 Thread Lior Chaga (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14558989#comment-14558989 ] Lior Chaga commented on SPARK-7032: --- Thanks, [~viirya]. I'm not sure this is the problem

[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-05-25 Thread Liang-Chi Hsieh (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14558063#comment-14558063 ] Liang-Chi Hsieh commented on SPARK-7032: I've tried this on latest codebase. Looks

[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-04-29 Thread Reynold Xin (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14518944#comment-14518944 ] Reynold Xin commented on SPARK-7032: cc [~cloud_fan] would you have time to take a

[jira] [Commented] (SPARK-7032) SparkSQL incorrect results when using UNION/EXCEPT with GROUP BY clause

2015-04-26 Thread Lior Chaga (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14512951#comment-14512951 ] Lior Chaga commented on SPARK-7032: --- I noticed that if I use the same group by for both