[jira] [Commented] (DRILL-6589) Push transitive closure generated predicates past aggregates/projects

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/DRILL-6589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16539325#comment-16539325 ] 

ASF GitHub Bot commented on DRILL-6589:
---------------------------------------

gparai opened a new pull request #1372: DRILL-6589: Push transitive closure predicates past aggregates/projects
URL: https://github.com/apache/drill/pull/1372
 
 
   @amansinha100 / @vdiravka please review the PR. Thanks!

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> Push transitive closure generated predicates past aggregates/projects
> ---------------------------------------------------------------------
>
>                 Key: DRILL-6589
>                 URL: https://issues.apache.org/jira/browse/DRILL-6589
>             Project: Apache Drill
>          Issue Type: Bug
>    Affects Versions: 1.13.0
>            Reporter: Gautam Kumar Parai
>            Assignee: Gautam Kumar Parai
>            Priority: Major
>             Fix For: 1.14.0
>
>
> Here is a sample query that may benefit from this optimization:
> SELECT * FROM T1 WHERE a1 = 5 AND a1 IN (SELECT a2 FROM T2); 
> Here the transitive predicate a2 = 5 would be pushed past the aggregate due to this optimization.



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