[teiid-issues] [JBoss JIRA] Updated: (TEIID-114) Execs of xml procedures cannot be used as correlated scalar subqueries

[Ramesh Reddy (JIRA)]

     [ https://jira.jboss.org/jira/browse/TEIID-114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ramesh Reddy updated TEIID-114:
-------------------------------

          Component/s: XML Planner/Processor
        Fix Version/s: 7.x
    Affects Version/s: 6.x


> Execs of xml procedures cannot be used as correlated scalar subqueries
> ----------------------------------------------------------------------
>
>                 Key: TEIID-114
>                 URL: https://jira.jboss.org/jira/browse/TEIID-114
>             Project: Teiid
>          Issue Type: Bug
>          Components: XML Planner/Processor
>    Affects Versions: 6.x
>            Reporter: Steven Hawkins
>            Priority: Optional
>             Fix For: 7.x
>
>
> Defect Tracker #24364: attempted to run select (exec BooksInfo.getXMLBooksByEdition(edition)) result from booksinfo.booksinfo from the e2e audiobooks and received the following error:
> java.lang.NullPointerException
>  at com.metamatrix.query.processor.xml.RelationalPlanExecutor.<init>(RelationalPlanExecutor.java:67)
>  at com.metamatrix.query.processor.xml.XMLProcessorEnvironment.createResultExecutor(XMLProcessorEnvironment.java:213)
>  at com.metamatrix.query.processor.xml.ExecSqlInstruction.process(ExecSqlInstruction.java:35)
>  at com.metamatrix.query.processor.xml.XMLPlan.getNextXMLChunk(XMLPlan.java:320)
>  at com.metamatrix.query.processor.xml.XMLPlan.processXML(XMLPlan.java:256)
>  at com.metamatrix.query.processor.xml.XMLPlan.nextBatch(XMLPlan.java:187)
>  at com.metamatrix.query.processor.relational.SubqueryProcessorUtility.process(SubqueryProcessorUtility.java:231)
>  at com.metamatrix.query.processor.relational.DependentProjectNode.prepareToProcessTuple(DependentProjectNode.java:96)
>  at com.metamatrix.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:200)
>  at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:244)
>  at com.metamatrix.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:143)
>  at com.metamatrix.query.processor.QueryProcessor.process(QueryProcessor.java:194)
>  at com.metamatrix.dqp.internal.process.ProcessWorker.processDirect(ProcessWorker.java:159)
>  at com.metamatrix.dqp.internal.process.ProcessWorker.process(ProcessWorker.java:89)
>  at com.metamatrix.common.queue.QueueWorker.run(QueueWorker.java:64)

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