[jira] [Updated] (CALCITE-3957) AggregateMergeRule should merge SUM0 into COUNT even if GROUP BY is empty

[ https://issues.apache.org/jira/browse/CALCITE-3957?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Julian Hyde updated CALCITE-3957: - Summary: AggregateMergeRule should merge SUM0 into COUNT even if GROUP BY is empty (was: Aggre

[jira] [Commented] (CALCITE-3957) AggregateMergeRule should be able to merge SUM0 into COUNT even with empty group by

[ https://issues.apache.org/jira/browse/CALCITE-3957?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17171262#comment-17171262 ] Julian Hyde commented on CALCITE-3957: -- Before fixing this, I plan to fix CALCITE-

[jira] [Created] (CALCITE-4155) Simplify in expression of discreet values

Liya Fan created CALCITE-4155: - Summary: Simplify in expression of discreet values Key: CALCITE-4155 URL: https://issues.apache.org/jira/browse/CALCITE-4155 Project: Calcite Issue Type: New Featu

[jira] [Comment Edited] (CALCITE-4154) Add a rule to merge a Project onto an Aggregate

[ https://issues.apache.org/jira/browse/CALCITE-4154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17171122#comment-17171122 ] Rui Wang edited comment on CALCITE-4154 at 8/5/20, 3:25 AM:

[jira] [Comment Edited] (CALCITE-4154) Add a rule to merge a Project onto an Aggregate

[ https://issues.apache.org/jira/browse/CALCITE-4154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17171122#comment-17171122 ] Rui Wang edited comment on CALCITE-4154 at 8/4/20, 9:06 PM:

[jira] [Commented] (CALCITE-4154) Add a rule to merge a Project onto an Aggregate

[ https://issues.apache.org/jira/browse/CALCITE-4154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17171122#comment-17171122 ] Rui Wang commented on CALCITE-4154: --- In fact, this sounds like an unused column pruni

[jira] [Assigned] (CALCITE-4154) Add a rule to merge a Project onto an Aggregate

[ https://issues.apache.org/jira/browse/CALCITE-4154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Julian Hyde reassigned CALCITE-4154: Assignee: Julian Hyde > Add a rule to merge a Project onto an Aggregate > --

[jira] [Created] (CALCITE-4154) Add a rule to merge a Project onto an Aggregate

Julian Hyde created CALCITE-4154: Summary: Add a rule to merge a Project onto an Aggregate Key: CALCITE-4154 URL: https://issues.apache.org/jira/browse/CALCITE-4154 Project: Calcite Issue Typ

[jira] [Commented] (CALCITE-2798) Optimizer should remove ORDER BY in sub-query, provided it has no LIMIT or OFFSET

[ https://issues.apache.org/jira/browse/CALCITE-2798?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17170798#comment-17170798 ] Jiatao Tao commented on CALCITE-2798: - Can Calcite keep the info in the plan? How i

[jira] [Commented] (CALCITE-4147) Rename "master" branch to "main"

[ https://issues.apache.org/jira/browse/CALCITE-4147?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17170763#comment-17170763 ] Francis Chuang commented on CALCITE-4147: - [~zhenw] See the discussion here: h

[jira] [Commented] (CALCITE-4147) Rename "master" branch to "main"

[ https://issues.apache.org/jira/browse/CALCITE-4147?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17170762#comment-17170762 ] Zhen Wang commented on CALCITE-4147: [~mmior] any background explaination on this c

[jira] [Commented] (CALCITE-3920) Improve ORDER BY computation in Enumerable convention by exploiting LIMIT

[ https://issues.apache.org/jira/browse/CALCITE-3920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17170682#comment-17170682 ] Ruben Q L commented on CALCITE-3920: Thanks for the clarification [~thomas.rebele],

[jira] [Comment Edited] (CALCITE-4150) RelToSqlConverter does not support null without a cast: "Unsupported type when convertTypeToSpec: NULL"

[ https://issues.apache.org/jira/browse/CALCITE-4150?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17170665#comment-17170665 ] Anton Haidai edited comment on CALCITE-4150 at 8/4/20, 9:12 AM: -

[jira] [Commented] (CALCITE-4150) RelToSqlConverter does not support null without a cast: "Unsupported type when convertTypeToSpec: NULL"

[ https://issues.apache.org/jira/browse/CALCITE-4150?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17170665#comment-17170665 ] Anton Haidai commented on CALCITE-4150: --- [~amaliujia]   According to my debuggi