[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17081984#comment-17081984 ] Haisheng Yuan commented on CALCITE-2593: The most fundamental change is droppin

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16848300#comment-16848300 ] Stamatis Zampetakis commented on CALCITE-2593: -- I went again over the java

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16845446#comment-16845446 ] Hongze Zhang commented on CALCITE-2593: --- {quote}Since the problem arises from som

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16845342#comment-16845342 ] Vladimir Sitnikov commented on CALCITE-2593: [~zabetak], I think now we fac

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16845335#comment-16845335 ] Stamatis Zampetakis commented on CALCITE-2593: -- Hi [~zhztheplayer], the ch

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16843613#comment-16843613 ] Hongze Zhang commented on CALCITE-2593: --- Thanks [~zabetak] for looking into this

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16843456#comment-16843456 ] Stamatis Zampetakis commented on CALCITE-2593: -- I had again a look into th

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16774503#comment-16774503 ] Vladimir Sitnikov commented on CALCITE-2593: [~julianhyde], it looks like t

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16750383#comment-16750383 ] Julian Hyde commented on CALCITE-2593: -- I'll help find a solution to this bug. I

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16750377#comment-16750377 ] Vladimir Sitnikov commented on CALCITE-2593: [~julianhyde], Can we go with

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16750335#comment-16750335 ] Julian Hyde commented on CALCITE-2593: -- My opinion is that RelSubset should remain

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16749989#comment-16749989 ] Vladimir Sitnikov commented on CALCITE-2593: [~zhztheplayer], I think 1) {

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16737059#comment-16737059 ] Hongze Zhang commented on CALCITE-2593: --- Hi [~vladimirsitnikov], I see the PR# 98

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16736867#comment-16736867 ] Stamatis Zampetakis commented on CALCITE-2593: -- Hi [~vladimirsitnikov], A

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16734223#comment-16734223 ] Vladimir Sitnikov commented on CALCITE-2593: One more note: "simple" (e.g.

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16733261#comment-16733261 ] Vladimir Sitnikov commented on CALCITE-2593: [~julianhyde], I'm inclined to

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16733251#comment-16733251 ] Vladimir Sitnikov commented on CALCITE-2593: Just in case: if I augment {{R

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16733239#comment-16733239 ] Vladimir Sitnikov commented on CALCITE-2593: I guess this issue might be re

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16733096#comment-16733096 ] Vladimir Sitnikov commented on CALCITE-2593: I guess the issue is as follow

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732968#comment-16732968 ] Vladimir Sitnikov commented on CALCITE-2593: What's wrong with that org.apa

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732949#comment-16732949 ] Hongze Zhang commented on CALCITE-2593: --- bq. Please clarify the link. You mention

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732944#comment-16732944 ] Vladimir Sitnikov commented on CALCITE-2593: {quote}See line https://githu

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732941#comment-16732941 ] Hongze Zhang commented on CALCITE-2593: --- bq. In other words, [[0, 1], [1]] means

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732936#comment-16732936 ] Hongze Zhang commented on CALCITE-2593: --- {quote}Can you please clarify which line

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732909#comment-16732909 ] Vladimir Sitnikov commented on CALCITE-2593: {quote}And In fact I am not ve

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732892#comment-16732892 ] Vladimir Sitnikov commented on CALCITE-2593: {quote} Now the problem is tha

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732155#comment-16732155 ] Hongze Zhang commented on CALCITE-2593: --- bq. The PR does not look right. recomput

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16732076#comment-16732076 ] Vladimir Sitnikov commented on CALCITE-2593: The PR does not look right. {{

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16731923#comment-16731923 ] Hongze Zhang commented on CALCITE-2593: --- I made a bit changes and filed a PR  [ht

[jira] [Commented] (CALCITE-2593) Sometimes fails to plan when a RelNode transform multiple collations to single collation

[ https://issues.apache.org/jira/browse/CALCITE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16724930#comment-16724930 ] Hongze Zhang commented on CALCITE-2593: --- I would like to explain a bit more about