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Posted to issues@drill.apache.org by "Sorabh Hamirwasia (JIRA)" <ji...@apache.org> on 2019/01/30 05:10:00 UTC

[jira] [Created] (DRILL-7016) Wrong query result with RuntimeFilter enabled when order of join and filter condition is swapped

Sorabh Hamirwasia created DRILL-7016:
----------------------------------------

             Summary: Wrong query result with RuntimeFilter enabled when order of join and filter condition is swapped
                 Key: DRILL-7016
                 URL: https://issues.apache.org/jira/browse/DRILL-7016
             Project: Apache Drill
          Issue Type: Bug
          Components: Execution - Flow
    Affects Versions: 1.16.0
            Reporter: Sorabh Hamirwasia
            Assignee: Sorabh Hamirwasia
             Fix For: 1.16.0


Below 2 queries generate different results:

*Query1: Result: 19826* 
{code:java}
select count(*)
from 
  customer c, 
  orders o
where 
  c.c_mktsegment = 'HOUSEHOLD' 
  and c.c_custkey = o.o_custkey 
{code}


*Query2: Result: 2990828* 
{code:java}
select count(*)
from 
  customer c, 
  orders o
where 
  c.c_custkey = o.o_custkey and
  c.c_mktsegment = 'HOUSEHOLD' 
{code}




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