[teiid-issues] [JBoss JIRA] (TEIID-5765) Criteria Pushdown is not working on FULL OUTER JOIN

[Dmitrii Pogorelov (Jira)]

Dmitrii Pogorelov created TEIID-5765:
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             Summary: Criteria Pushdown is not working on FULL OUTER JOIN
                 Key: TEIID-5765
                 URL: https://issues.jboss.org/browse/TEIID-5765
             Project: Teiid
          Issue Type: Bug
          Components: Query Engine
    Affects Versions: 12.0
         Environment: teiid-12.0.0 on WildFly Full 14.0.1.Final (WildFly Core 6.0.2.Final)
            Reporter: Dmitrii Pogorelov
            Assignee: Steven Hawkins


Criteria Pushdown is not working on FULL OUTER JOIN (according to query plan criteria is not pushed down at all, it's in criteria of LEFT OUTER JOIN node):
{code:noformat}
----------------------------------------------------------------------------
OPTIMIZATION COMPLETE:
PROCESSOR PLAN:
ProjectNode(0) output=[1] [1]
  SelectNode(1) output=[a.a] a.a = 1
    JoinNode(2) [MERGE JOIN (ALREADY_SORTED/ALREADY_SORTED)] [LEFT OUTER JOIN] criteria=[a.a=b.b] output=[a.a]
      AccessNode(3) output=[a.a] SELECT g_0.a AS c_0 FROM test.test_a AS g_0 ORDER BY c_0
      AccessNode(4) output=[b.b] SELECT g_0.b AS c_0 FROM dwh_my.test_a AS g_0 ORDER BY c_0
{code}



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