[jira] [Updated] (CALCITE-2628) JDBC adapter throws NullPointerException while generating GROUP BY query for MySQL

2018-10-16 Thread Julian Hyde (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-2628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Julian Hyde updated CALCITE-2628: - Description: JDBC adapter throws NullPointerException or ClassCastException while generating

[jira] [Commented] (CALCITE-2628) JDBC adapter throws NullPointerException while generating GROUP BY query for MySQL

2018-10-16 Thread Julian Hyde (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-2628?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16652826#comment-16652826 ] Julian Hyde commented on CALCITE-2628: -- See dev branch:

[jira] [Commented] (CALCITE-2619) Reduce string literal creation cost by removing charset check

2018-10-16 Thread Daniel Lemire (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-2619?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16652430#comment-16652430 ] Daniel Lemire commented on CALCITE-2619: The problem that I see in the code right now is that

[jira] [Commented] (CALCITE-2619) Reduce string literal creation cost by removing charset check

2018-10-16 Thread Daniel Lemire (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-2619?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16652404#comment-16652404 ] Daniel Lemire commented on CALCITE-2619: As for validating UTF-8 bytes, @julianhyde is probably 

[jira] [Updated] (CALCITE-2627) UnsupportedOperationException with unclear message is shown when SqlNode with unknown type is validated

2018-10-16 Thread Bohdan Kazydub (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-2627?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bohdan Kazydub updated CALCITE-2627: Description: If RelDataType for SqlNode is unknown then

[jira] [Created] (CALCITE-2627) UnsupportedOperationException with unclear message is shown when SqlNode with unknown type is validated

2018-10-16 Thread Bohdan Kazydub (JIRA)
Bohdan Kazydub created CALCITE-2627: --- Summary: UnsupportedOperationException with unclear message is shown when SqlNode with unknown type is validated Key: CALCITE-2627 URL:

[jira] [Commented] (CALCITE-2617) FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down

2018-10-16 Thread Stamatis Zampetakis (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16651422#comment-16651422 ] Stamatis Zampetakis commented on CALCITE-2617: -- [~julianhyde] , I updated the PR with your

[jira] [Comment Edited] (CALCITE-525) Exception-handling in built-in functions

2018-10-16 Thread Hongze Zhang (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16651127#comment-16651127 ] Hongze Zhang edited comment on CALCITE-525 at 10/16/18 9:13 AM: Hi

[jira] [Comment Edited] (CALCITE-525) Exception-handling in built-in functions

2018-10-16 Thread Hongze Zhang (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16651127#comment-16651127 ] Hongze Zhang edited comment on CALCITE-525 at 10/16/18 9:05 AM: Hi

[jira] [Commented] (CALCITE-525) Exception-handling in built-in functions

2018-10-16 Thread Hongze Zhang (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16651281#comment-16651281 ] Hongze Zhang commented on CALCITE-525: -- [~vladimirsitnikov] The link is here:

[jira] [Commented] (CALCITE-525) Exception-handling in built-in functions

2018-10-16 Thread Vladimir Sitnikov (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16651272#comment-16651272 ] Vladimir Sitnikov commented on CALCITE-525: --- {quote}Also, you can see an issue from

[jira] [Comment Edited] (CALCITE-525) Exception-handling in built-in functions

2018-10-16 Thread Hongze Zhang (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16651127#comment-16651127 ] Hongze Zhang edited comment on CALCITE-525 at 10/16/18 7:45 AM: Hi

[jira] [Comment Edited] (CALCITE-525) Exception-handling in built-in functions

2018-10-16 Thread Hongze Zhang (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16651127#comment-16651127 ] Hongze Zhang edited comment on CALCITE-525 at 10/16/18 7:27 AM: Hi