[teiid-issues] [JBoss JIRA] (TEIID-1968) NPE in GoupingNode

[Steven Hawkins (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-1968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins updated TEIID-1968:
----------------------------------

    Summary: NPE in GoupingNode  (was: NPE in GoupingNod)

    
> NPE in GoupingNode
> ------------------
>
>                 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
>             Fix For: 7.7.1, 8.0
>
>         Attachments: teiid-npe.txt
>
>
> 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.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira