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Posted to issues@calcite.apache.org by "Vineet Garg (JIRA)" <ji...@apache.org> on 2019/03/26 01:28:00 UTC

[jira] [Updated] (CALCITE-2954) SubQueryJoinRemoveRule and SubQueryProjectRemoveRule passing on empty set instead of set of correlation id

     [ https://issues.apache.org/jira/browse/CALCITE-2954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vineet Garg updated CALCITE-2954:
---------------------------------
    Labels: sub-query  (was: )

> SubQueryJoinRemoveRule and SubQueryProjectRemoveRule passing on empty set instead of set of correlation id
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: CALCITE-2954
>                 URL: https://issues.apache.org/jira/browse/CALCITE-2954
>             Project: Calcite
>          Issue Type: Bug
>          Components: core
>            Reporter: Vineet Garg
>            Assignee: Vineet Garg
>            Priority: Major
>              Labels: sub-query
>
> Call to {{apply}} takes set of {{CorrelationId}} but both {{SubQueryJoinRemoveRule}} and {{SubQueryProjectRemoveRule}} are passing empty set for whatever reason.
> I believe the correct thing to do here is to pass on the actual set of {{CorrelationId}} like {{SubQueryFilterRemoveRule}}
> Ref:
> {code:java}
> final RexNode target = apply(e, ImmutableSet.of(),
>     logic, builder, 2, fieldCount);
> {code}



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