[jira] [Commented] (SPARK-17074) generate histogram information for column

2016-10-22 Thread Herman van Hovell (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-17074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15597858#comment-15597858 ] Herman van Hovell commented on SPARK-17074: --- [~ZenWzh] I think your current app

[jira] [Commented] (SPARK-17074) generate histogram information for column

2016-10-12 Thread Zhenhua Wang (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-17074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15570366#comment-15570366 ] Zhenhua Wang commented on SPARK-17074: -- Well, I've got stuck here for a few days. I

[jira] [Commented] (SPARK-17074) generate histogram information for column

2016-10-05 Thread Zhenhua Wang (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-17074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15550228#comment-15550228 ] Zhenhua Wang commented on SPARK-17074: -- OK, I'll try to extend QuantileSummaries to

[jira] [Commented] (SPARK-17074) generate histogram information for column

2016-10-04 Thread Herman van Hovell (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-17074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15546911#comment-15546911 ] Herman van Hovell commented on SPARK-17074: --- I would prefer modifying (extendin

[jira] [Commented] (SPARK-17074) generate histogram information for column

2016-10-03 Thread Srinath (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-17074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15542830#comment-15542830 ] Srinath commented on SPARK-17074: - IMO if you can get reasonable error bounds (as Tim poi

[jira] [Commented] (SPARK-17074) generate histogram information for column

2016-09-30 Thread Timothy Hunter (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-17074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15537295#comment-15537295 ] Timothy Hunter commented on SPARK-17074: We have discussed this through email and

[jira] [Commented] (SPARK-17074) generate histogram information for column

2016-09-30 Thread Zhenhua Wang (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-17074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15537248#comment-15537248 ] Zhenhua Wang commented on SPARK-17074: -- Hi, there's something I want to discuss here