[teiid-issues] [JBoss JIRA] (TEIID-2045) SQL Error occurs trying to load External Materialized table when the 2 source models are using the same -ds.xml

Tue May 15 14:32:17 EDT 2012

     [ https://issues.jboss.org/browse/TEIID-2045?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Debbie Steigner updated TEIID-2045:
-----------------------------------

    Attachment: Parts3.vdb

    
> SQL Error occurs trying to load External Materialized table when the 2 source models are using the same -ds.xml
> ---------------------------------------------------------------------------------------------------------------
>
>                 Key: TEIID-2045
>                 URL: https://issues.jboss.org/browse/TEIID-2045
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 7.4.1
>            Reporter: Debbie Steigner
>            Assignee: Steven Hawkins
>         Attachments: Parts3.vdb
>
>
> A Customer was testing external materialization in Teiid/EDS, he created physical model mv_views based on  External_CacheViews.supplierinfo (Parts3.vdb attached, uses the partssupplier db). Supplierinfo is a join between parts SourceB and SourceA, well if you assign the same Datasource (using the same ds.xml file) it errors trying to load the table.
> INSERT INTO mv_views.supplierinfo 
>      SELECT * FROM External_CacheViews.supplierinfo OPTION NOCACHE 
> Error: org.teiid.query.sql.symbol.AllSymbol cannot be cast to org.teiid.query.sql.symbol.SingleElementSymbol
> SQLState:  38000
> ErrorCode: 0

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