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Posted to issues@calcite.apache.org by "Zhen Chen (Jira)" <ji...@apache.org> on 2025/02/21 08:58:00 UTC

[jira] [Commented] (CALCITE-6850) Fix In ProjectRemoveRule stripped always get HepRelVertex type

    [ https://issues.apache.org/jira/browse/CALCITE-6850?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17929078#comment-17929078 ] 

Zhen Chen commented on CALCITE-6850:
------------------------------------

*[rubenada|https://github.com/rubenada] Thanks, your reply is very helpful to me. I will add a test for the my pr.*

> Fix In ProjectRemoveRule stripped always get HepRelVertex type
> --------------------------------------------------------------
>
>                 Key: CALCITE-6850
>                 URL: https://issues.apache.org/jira/browse/CALCITE-6850
>             Project: Calcite
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 1.39.0
>            Reporter: Zhen Chen
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.39.0
>
>
> The stripped type always is HepRelVertex, Project type will not appear. The logic of determining whether it is a project type will not be used. But it's difficult to construct an example using SQL.



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