[jira] [Commented] (CALCITE-1884) DateTimeUtils produces incorrect results for days before Gregorian cutovers

2018-02-26 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16377600#comment-16377600 ] Haohui Mai commented on CALCITE-1884: - Still working on it, it should be available s

[jira] [Commented] (CALCITE-1884) DateTimeUtils produces incorrect results for days before Gregorian cutovers

2018-01-26 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16341875#comment-16341875 ] Haohui Mai commented on CALCITE-1884: - Definitely. What kinds of unit tests do you e

[jira] [Commented] (CALCITE-1884) DateTimeUtils produces incorrect results for days before Gregorian cutovers

2017-07-20 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16095201#comment-16095201 ] Haohui Mai commented on CALCITE-1884: - bq. ... My proposal is that dateStringToUnixD

[jira] [Commented] (CALCITE-1884) DateTimeUtils produces incorrect results for days before Gregorian cutovers

2017-07-19 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16093907#comment-16093907 ] Haohui Mai commented on CALCITE-1884: - I have verified that {{CAST(DATE '1752-09-20'

[jira] [Commented] (CALCITE-1884) DateTimeUtils produces incorrect results for days before Gregorian cutovers

2017-07-19 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16093810#comment-16093810 ] Haohui Mai commented on CALCITE-1884: - The PR did change the tests in DateTimeUtilTe

[jira] [Commented] (CALCITE-1884) DateTimeUtils produces incorrect results for days before Gregorian cutovers

2017-07-19 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16093787#comment-16093787 ] Haohui Mai commented on CALCITE-1884: - It turns out that this is more complicated th

[jira] [Assigned] (CALCITE-1884) DateTimeUtils produces incorrect results for days before Gregorian cutovers

2017-07-19 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai reassigned CALCITE-1884: --- Assignee: Haohui Mai (was: yuemeng) > DateTimeUtils produces incorrect results for days be

[jira] [Updated] (CALCITE-1884) DateTimeUtils produces incorrect results for days before Gregorian cutovers

2017-07-19 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated CALCITE-1884: Summary: DateTimeUtils produces incorrect results for days before Gregorian cutovers (was: dateSt

[jira] [Created] (CALCITE-1884) dateStringToUnixDate() / unixDateToString() returns wrong results

2017-07-11 Thread Haohui Mai (JIRA)
Haohui Mai created CALCITE-1884: --- Summary: dateStringToUnixDate() / unixDateToString() returns wrong results Key: CALCITE-1884 URL: https://issues.apache.org/jira/browse/CALCITE-1884 Project: Calcite

[jira] [Commented] (CALCITE-1782) AggregateExpandDistinctAggregatesRule should work on Aggregate instead of LogicalAggregate

2017-05-09 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1782?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16003782#comment-16003782 ] Haohui Mai commented on CALCITE-1782: - This issue prevents Flink from applying the s

[jira] [Created] (CALCITE-1782) AggregateExpandDistinctAggregatesRule should work on Aggregate instead of LogicalAggregate

2017-05-09 Thread Haohui Mai (JIRA)
Haohui Mai created CALCITE-1782: --- Summary: AggregateExpandDistinctAggregatesRule should work on Aggregate instead of LogicalAggregate Key: CALCITE-1782 URL: https://issues.apache.org/jira/browse/CALCITE-1782

[jira] [Commented] (CALCITE-1761) TUMBLE/HOP/SESSION_START/END do not resolve time field correctly

2017-04-25 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15984249#comment-15984249 ] Haohui Mai commented on CALCITE-1761: - Thanks for looking into it. I'm not sure I fu

[jira] [Commented] (CALCITE-1761) TUMBLE/HOP/SESSION_START/END do not resolve time field correctly

2017-04-25 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15983632#comment-15983632 ] Haohui Mai commented on CALCITE-1761: - [~twalthr] and me talked offline and we are b

[jira] [Comment Edited] (CALCITE-1615) Support HOP and SESSION in the GROUP BY clause

2017-02-27 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15886802#comment-15886802 ] Haohui Mai edited comment on CALCITE-1615 at 2/28/17 12:16 AM: ---

[jira] [Commented] (CALCITE-1615) Support HOP and SESSION in the GROUP BY clause

2017-02-27 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15886802#comment-15886802 ] Haohui Mai commented on CALCITE-1615: - That sounds good to me. Please go ahead. > S

[jira] [Commented] (CALCITE-1615) Support HOP and SESSION in the GROUP BY clause

2017-02-21 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15876614#comment-15876614 ] Haohui Mai commented on CALCITE-1615: - [~julianhyde] would you mind taking a look? T

[jira] [Commented] (CALCITE-1615) Support HOP and SESSION in the GROUP BY clause

2017-02-20 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15875204#comment-15875204 ] Haohui Mai commented on CALCITE-1615: - Somehow the Github bot is not working. The pa

[jira] [Assigned] (CALCITE-1615) Support HOP and SESSION in the GROUP BY clause

2017-02-15 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1615?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai reassigned CALCITE-1615: --- Assignee: Haohui Mai (was: Julian Hyde) > Support HOP and SESSION in the GROUP BY clause >

[jira] (CALCITE-1615) Support HOP and SESSION in the GROUP BY clause

2017-01-30 Thread Haohui Mai (JIRA)
Title: Message Title Haohui Mai created an issue

[jira] (CALCITE-1603) Support TUMBLE in the GROUP BY clause

2017-01-30 Thread Haohui Mai (JIRA)
Title: Message Title Haohui Mai commented on CALCITE-1603

[jira] [Commented] (CALCITE-1603) Support TUMBLE in the GROUP BY clause

2017-01-28 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15843989#comment-15843989 ] Haohui Mai commented on CALCITE-1603: - bq. Am I correct that it parses, validates, t

[jira] [Commented] (CALCITE-1603) Support TUMBLE in the GROUP BY clause

2017-01-25 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15838652#comment-15838652 ] Haohui Mai commented on CALCITE-1603: - Sure. My plan is to build on top of the branc

[jira] [Created] (CALCITE-1603) Support parsing tumble window in the group by clause

2017-01-24 Thread Haohui Mai (JIRA)
Haohui Mai created CALCITE-1603: --- Summary: Support parsing tumble window in the group by clause Key: CALCITE-1603 URL: https://issues.apache.org/jira/browse/CALCITE-1603 Project: Calcite Issue

[jira] [Commented] (CALCITE-1345) Streaming GROUP BY

2017-01-24 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15837056#comment-15837056 ] Haohui Mai commented on CALCITE-1345: - [~atris], just wondering are you actively wor