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Posted to issues@calcite.apache.org by "Julian Hyde (JIRA)" <ji...@apache.org> on 2019/04/03 06:35:00 UTC

[jira] [Resolved] (CALCITE-2920) RelBuilder: new method to create an antijoin

     [ https://issues.apache.org/jira/browse/CALCITE-2920?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Julian Hyde resolved CALCITE-2920.
----------------------------------
    Resolution: Fixed

> RelBuilder: new method to create an antijoin
> --------------------------------------------
>
>                 Key: CALCITE-2920
>                 URL: https://issues.apache.org/jira/browse/CALCITE-2920
>             Project: Calcite
>          Issue Type: New Feature
>            Reporter: Ruben Quesada Lopez
>            Assignee: Ruben Quesada Lopez
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> Add new method to RelBuilder in order to create an antijoin.
> Since, for the moment, there is no "AntiJoin" expression, the only possibility to build an AntiJoin is using a LogicalCorrelate with SemiJoinType.ANTI



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