[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715326#comment-16715326 ] Julian Hyde commented on CALCITE-2730: -- I don't think we should use reference equality. I think we

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715080#comment-16715080 ] Zoltan Haindrich commented on CALCITE-2730: --- I wanted to suggest to prune duplicates prior to

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715176#comment-16715176 ] Zoltan Haindrich commented on CALCITE-2730: --- without equals being fully operable: equals()

[jira] [Commented] (CALCITE-2464) Struct types are always not nullable

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715246#comment-16715246 ] Stamatis Zampetakis commented on CALCITE-2464: -- The issue has a PR and it looks good to

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715225#comment-16715225 ] Stamatis Zampetakis commented on CALCITE-2730: -- Even before the introduction of

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715075#comment-16715075 ] Julian Hyde commented on CALCITE-2730: -- We’d lose a lot if we just remove duplicates. We should be

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715130#comment-16715130 ] Stamatis Zampetakis commented on CALCITE-2730: -- Before the change of [~kgyrtkirk]

[jira] [Commented] (CALCITE-2464) Struct types are always not nullable

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715310#comment-16715310 ] Julian Hyde commented on CALCITE-2464: -- No, too late for 1.18. A struct is null if and only if it

[jira] [Created] (CALCITE-2734) MongoDB adapter tutorial is out of date

TommyLike created CALCITE-2734: -- Summary: MongoDB adapter tutorial is out of date Key: CALCITE-2734 URL: https://issues.apache.org/jira/browse/CALCITE-2734 Project: Calcite Issue Type:

[jira] [Assigned] (CALCITE-2697) Better handling bindable params pushed down to JDBC schema

[ https://issues.apache.org/jira/browse/CALCITE-2697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Piotr Bojko reassigned CALCITE-2697: Assignee: Julian Hyde (was: Piotr Bojko) I have created a pull for this.

[jira] [Updated] (CALCITE-2697) Better handling bindable params pushed down to JDBC schema

[ https://issues.apache.org/jira/browse/CALCITE-2697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Piotr Bojko updated CALCITE-2697: - Issue Type: Bug (was: Improvement) > Better handling bindable params pushed down to JDBC

[jira] [Commented] (CALCITE-2697) Better handling bindable params pushed down to JDBC schema

[ https://issues.apache.org/jira/browse/CALCITE-2697?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16714650#comment-16714650 ] Piotr Bojko commented on CALCITE-2697: -- I have changed a type of the ticket because for some types

[jira] [Updated] (CALCITE-2721) Support parsing of DOT + MEMBER_FUNCTION

[ https://issues.apache.org/jira/browse/CALCITE-2721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stamatis Zampetakis updated CALCITE-2721: - Attachment: 6_17_Method_invocation.png > Support parsing of DOT +

[jira] [Commented] (CALCITE-2721) Support parsing of DOT + MEMBER_FUNCTION

[ https://issues.apache.org/jira/browse/CALCITE-2721?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16714676#comment-16714676 ] Stamatis Zampetakis commented on CALCITE-2721: -- Hi [~walterddr], I am referring to Section

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16714874#comment-16714874 ] Zoltan Haindrich commented on CALCITE-2730: --- [~zabetak] the issue is with the fact that in

[jira] [Comment Edited] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16714874#comment-16714874 ] Zoltan Haindrich edited comment on CALCITE-2730 at 12/10/18 3:20 PM:

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16714949#comment-16714949 ] Stamatis Zampetakis commented on CALCITE-2730: -- Naive question, why it was working in

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16714965#comment-16714965 ] Zoltan Haindrich commented on CALCITE-2730: --- It was working in 1.17 because "equals" was not

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715020#comment-16715020 ] Stamatis Zampetakis commented on CALCITE-2730: -- OK, now I see better. Probably it is the

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715036#comment-16715036 ] Zoltan Haindrich commented on CALCITE-2730: --- I think at that point replacing only the actual