[teiid-issues] [JBoss JIRA] (TEIID-1968) NPE in GoupingNod
Mark Addleman created TEIID-1968:
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Summary: NPE in GoupingNod
Key: TEIID-1968
URL: https://issues.jboss.org/browse/TEIID-1968
Project: Teiid
Issue Type: Bug
Components: Query Engine
Affects Versions: 7.7
Reporter: Mark Addleman
Assignee: Steven Hawkins
I get an NPE within Teiid's GroupingNode.initialize when executing the following SQL
SELECT XMLELEMENT(NAME metadata,
XMLFOREST(objectName as objectName),
(SELECT XMLAGG(XMLELEMENT(name subTypes,
XMLFOREST(subType)))
FROM chorus_metadata.property_filtered b
WHERE a.objectName=b.objectName
GROUP BY subType)
)
FROM chorus_metadata.property_filtered a
GROUP BY objectName
LIMIT 1
chorus_metadata.property_filtered is an internal materialized view.
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