[teiid-issues] [JBoss JIRA] Created: (TEIID-912) Add unit test methods from JBEDSP-1137: StackOverflowError when top level query uses the same symbol name and group alias that is in a second level query or sub-query

[Larry O'Leary (JIRA)]

Add unit test methods from JBEDSP-1137: StackOverflowError when top level query uses the same symbol name and group alias that is in a second level query or sub-query
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                 Key: TEIID-912
                 URL: https://jira.jboss.org/jira/browse/TEIID-912
             Project: Teiid
          Issue Type: Task
          Components: Query Engine
    Affects Versions: 7.0
            Reporter: Larry O'Leary
            Assignee: Larry O'Leary
             Fix For: 7.0


Add test coverage from JBEDSP-1137 that covers the following use case:

SELECT CONVERT(A.e2, biginteger) AS e2 FROM (
   SELECT CONVERT(e2, long) AS e2 FROM (
      SELECT 5 AS e2
   ) AS A
) AS A 

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