[jira] [Commented] (CALCITE-1240) Avatica client written in Golang

[ https://issues.apache.org/jira/browse/CALCITE-1240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093971#comment-16093971 ] Francis Chuang commented on CALCITE-1240: - [~julianhyde] A few questions: 1. What is the

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

[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093907#comment-16093907 ] Haohui Mai commented on CALCITE-1884: - I have verified that {{CAST(DATE '1752-09-20' - INTERVAL '10'

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

[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093829#comment-16093829 ] Julian Hyde commented on CALCITE-1884: -- It's difficult to make claims about the behavior of

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

[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093810#comment-16093810 ] Haohui Mai commented on CALCITE-1884: - The PR did change the tests in DateTimeUtilTests as now it

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

[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093796#comment-16093796 ] Julian Hyde commented on CALCITE-1884: -- I assume your PR intends to change the specification. If so

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

[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093787#comment-16093787 ] Haohui Mai commented on CALCITE-1884: - It turns out that this is more complicated that just

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

[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093780#comment-16093780 ] ASF GitHub Bot commented on CALCITE-1884: - GitHub user haohui opened a pull request:

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

[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093779#comment-16093779 ] Julian Hyde commented on CALCITE-1884: -- You've now made this bug a duplicate of CALCITE-1832, which

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

[ 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

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

[ 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:

[jira] [Commented] (CALCITE-1841) Create handlers for Jdbc dialect specific generated sql

[ https://issues.apache.org/jira/browse/CALCITE-1841?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093733#comment-16093733 ] Julian Hyde commented on CALCITE-1841: -- I did a quick review and the overall structure looks good.

[jira] [Commented] (CALCITE-1841) Create handlers for Jdbc dialect specific generated sql

[ https://issues.apache.org/jira/browse/CALCITE-1841?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093708#comment-16093708 ] Chris Baynes commented on CALCITE-1841: --- I've created a PR for this:

[jira] [Created] (CALCITE-1895) Substring operator broken for MSSQL

Chris Baynes created CALCITE-1895: - Summary: Substring operator broken for MSSQL Key: CALCITE-1895 URL: https://issues.apache.org/jira/browse/CALCITE-1895 Project: Calcite Issue Type: Bug

[jira] [Commented] (CALCITE-1882) Can't obtain the user defined aggregate function such as sum,avg by calcite

[ https://issues.apache.org/jira/browse/CALCITE-1882?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093421#comment-16093421 ] Julian Hyde commented on CALCITE-1882: -- The built-in SUM aggregate function accepts any kind of

[jira] [Commented] (CALCITE-1885) calcite code gen make many class in perm and it cant be gc

[ https://issues.apache.org/jira/browse/CALCITE-1885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093398#comment-16093398 ] Julian Hyde commented on CALCITE-1885: -- This is not surprising. If you use a connection pool the

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

[ https://issues.apache.org/jira/browse/CALCITE-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093387#comment-16093387 ] Julian Hyde commented on CALCITE-1884: -- [~yuqi], What wiki are you referring to? Calcite doesn't

[jira] [Updated] (CALCITE-1885) calcite code gen make many class in perm and it cant be gc

[ https://issues.apache.org/jira/browse/CALCITE-1885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] yiming.xu updated CALCITE-1885: --- Description: calcite code gen make many class in perm and it cant be gc, how to unload that

[jira] [Updated] (CALCITE-1885) calcite code gen make many class in perm and it cant be gc

[ https://issues.apache.org/jira/browse/CALCITE-1885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] yiming.xu updated CALCITE-1885: --- Description: calcite code gen make many class in perm and it cant be gc, how to unload that

[jira] [Commented] (CALCITE-1885) calcite code gen make many class in perm and it cant be gc

[ https://issues.apache.org/jira/browse/CALCITE-1885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093030#comment-16093030 ] yiming.xu commented on CALCITE-1885: Hi !Julian,I have a new discovery,{color:red} if i use dbcp

[jira] [Updated] (CALCITE-1885) calcite code gen make many class in perm and it cant be gc

[ https://issues.apache.org/jira/browse/CALCITE-1885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] yiming.xu updated CALCITE-1885: --- Description: calcite code gen make many class in perm and it cant be gc, how to unload that

[jira] [Issue Comment Deleted] (CALCITE-1882) Can't obtain the user defined aggregate function such as sum,avg by calcite

[ https://issues.apache.org/jira/browse/CALCITE-1882?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] yuqi updated CALCITE-1882: -- Comment: was deleted (was: I think this is caused by the fact that when construct UserDefineAggFunction,