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Posted to issues@calcite.apache.org by "Vitalii Diravka (JIRA)" <ji...@apache.org> on 2018/04/24 10:49:00 UTC

[jira] [Resolved] (CALCITE-1362) Filter aboved Join should consider the join key equivalence to push through

     [ https://issues.apache.org/jira/browse/CALCITE-1362?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vitalii Diravka resolved CALCITE-1362.
--------------------------------------
    Resolution: Not A Problem
      Assignee: Vitalii Diravka  (was: Julian Hyde)

Closed since the combination of FilterIntoJoinRule and JoinPushTransitivePredicatesRule solves current issue.

> Filter aboved Join should consider the join key equivalence to push through 
> ----------------------------------------------------------------------------
>
>                 Key: CALCITE-1362
>                 URL: https://issues.apache.org/jira/browse/CALCITE-1362
>             Project: Calcite
>          Issue Type: Improvement
>            Reporter: wei lin
>            Assignee: Vitalii Diravka
>            Priority: Major
>   Original Estimate: 168h
>  Remaining Estimate: 168h
>
> currently the FilterIntoJoinRule does not consider the join key equivalence. we should consider that and push more condition into children. i will do it and provide the patch later. 



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