You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@calcite.apache.org by "Jesus Camacho Rodriguez (Jira)" <ji...@apache.org> on 2020/04/09 17:53:00 UTC

[jira] [Updated] (CALCITE-3908) JoinCommuteRule should update all input references in join condition

     [ https://issues.apache.org/jira/browse/CALCITE-3908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jesus Camacho Rodriguez updated CALCITE-3908:
---------------------------------------------
    Summary: JoinCommuteRule should update all input references in join condition  (was: JoinCommuteRule does not update all input references in condition)

> JoinCommuteRule should update all input references in join condition
> --------------------------------------------------------------------
>
>                 Key: CALCITE-3908
>                 URL: https://issues.apache.org/jira/browse/CALCITE-3908
>             Project: Calcite
>          Issue Type: Bug
>          Components: core
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>            Priority: Major
>
> {{JoinCommuteRule}} swaps the inputs of a join. It relies on an internal class {{VariableReplacer}} to update the references in the join condition. However, this class does not implement {{RexShuttle}} and ends up ignoring some of the references, e.g., those in {{RexFieldAccess}}.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)