[JBoss JIRA] (TEIID-1953) Greenplum DB - BQT correlated subquery failures
by Warren Gibson (JIRA)
Warren Gibson created TEIID-1953:
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Summary: Greenplum DB - BQT correlated subquery failures
Key: TEIID-1953
URL: https://issues.jboss.org/browse/TEIID-1953
Project: Teiid
Issue Type: Bug
Components: JDBC Connector
Affects Versions: 7.6
Reporter: Warren Gibson
Assignee: Steven Hawkins
Testing Greenplum DB against Teiid 7.6.0 Final. Greenplum DB is returning the following on 59 BQT queries: Remote org.postgresql.util.PSQLException: ERROR: Greenplum Database does not yet support that query. Detail: The query contains a correlated subquery. I am using the postgresql Translator.
A couple example queries are listed below:
SELECT INTKEY, STRINGNUM FROM BQT1.SmallA AS A WHERE NOT (EXISTS (SELECT STRINGNUM FROM BQT1.SmallA AS B WHERE B.INTKEY = A.INTKEY))
SELECT INTKEY, STRINGKEY FROM BQT1.SMALLA AS A WHERE STRINGKEY = (SELECT MASTRINGKEY) FROM BQT1.SMALLA AS B WHERE A.INTKEY = B.INTKEY) ORDER BY INTKEY, STRINGKEY
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11 years, 9 months