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Posted to issues@calcite.apache.org by "Ruben Quesada Lopez (JIRA)" <ji...@apache.org> on 2019/03/13 12:59:00 UTC
[jira] [Updated] (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 ]
Ruben Quesada Lopez updated CALCITE-2920:
-----------------------------------------
Description:
RelBuilder: new method 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
was:RelBuilder: new method to create an antijoin
> 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
>
> RelBuilder: new method 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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