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

Posted to issues@calcite.apache.org by "Julian Hyde (JIRA)" <ji...@apache.org> on 2016/12/02 18:19:58 UTC

[jira] [Resolved] (CALCITE-1524) Add a project to the planner root so that rules know which output fields are used

     [ https://issues.apache.org/jira/browse/CALCITE-1524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Julian Hyde resolved CALCITE-1524.
----------------------------------
       Resolution: Fixed
    Fix Version/s: 1.11.0

Fixed in http://git-wip-us.apache.org/repos/asf/calcite/commit/751e2b0c.

> Add a project to the planner root so that rules know which output fields are used
> ---------------------------------------------------------------------------------
>
>                 Key: CALCITE-1524
>                 URL: https://issues.apache.org/jira/browse/CALCITE-1524
>             Project: Calcite
>          Issue Type: Bug
>            Reporter: Julian Hyde
>            Assignee: Julian Hyde
>             Fix For: 1.11.0
>
>
> Add a project to the planner root so that rules know which output fields are used.
> One such rule is {{SemiJoinRule}}; it can only apply if it knows that no fields are used from the right-hand input, so it has to match a {{Project}} at the root of its pattern.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)