[jira] [Commented] (CALCITE-5639) RexSimplify should remove IS NOT NULL check when LIKE comparison is present

2023-04-14 Thread Julian Hyde (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-5639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17712447#comment-17712447 ] Julian Hyde commented on CALCITE-5639: -- Thanks for revising, [~lchistov1987]. The new framework

[jira] [Commented] (CALCITE-5639) RexSimplify should remove IS NOT NULL check when LIKE comparison is present

2023-04-14 Thread Alessandro Solimando (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-5639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17712316#comment-17712316 ] Alessandro Solimando commented on CALCITE-5639: --- I have reviewed the PR and LGTM module

[jira] [Commented] (CALCITE-5639) RexSimplify should remove IS NOT NULL check when LIKE comparison is present

2023-04-14 Thread Leonid Chistov (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-5639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17712303#comment-17712303 ] Leonid Chistov commented on CALCITE-5639: - I have updated PR with more general solution and

[jira] [Commented] (CALCITE-5639) RexSimplify should remove IS NOT NULL check when LIKE comparison is present

2023-04-12 Thread Julian Hyde (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-5639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17711506#comment-17711506 ] Julian Hyde commented on CALCITE-5639: -- It's quite possible that the Javadoc on {{class Strong}}

[jira] [Commented] (CALCITE-5639) RexSimplify should remove IS NOT NULL check when LIKE comparison is present

2023-04-12 Thread Leonid Chistov (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-5639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17711387#comment-17711387 ] Leonid Chistov commented on CALCITE-5639: - [~julianhyde]  I can try to do that. After looking

[jira] [Commented] (CALCITE-5639) RexSimplify should remove IS NOT NULL check when LIKE comparison is present

2023-04-11 Thread Chunwei Lei (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-5639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17711168#comment-17711168 ] Chunwei Lei commented on CALCITE-5639: -- I can't agree more. It would be great if we can find a