[teiid-issues] [JBoss JIRA] (TEIID-1953) Greenplum DB - BQT correlated subquery failures
Steven Hawkins (JIRA)
jira-events at lists.jboss.org
Thu Aug 16 14:14:17 EDT 2012
[ https://issues.jboss.org/browse/TEIID-1953?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steven Hawkins closed TEIID-1953.
---------------------------------
> 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
> Fix For: 7.7.1, 8.0
>
>
> 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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