[teiid-issues] [JBoss JIRA] Resolved: (TEIID-1664) Teiid - Teradata queries containing LTRIM and RTRIM on the BQT booleanvalue column are returning unexpected BQT results

Thu Jul 28 16:05:23 EDT 2011

     [ https://issues.jboss.org/browse/TEIID-1664?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins resolved TEIID-1664.
-----------------------------------

    Fix Version/s: 7.4.1
                   7.5
       Resolution: Done

Marking as resolved.  New issues can be opened against Teradata for unsupported expression nesting if needed.

> Teiid - Teradata queries containing LTRIM and RTRIM on the BQT booleanvalue column are returning unexpected BQT results
> -----------------------------------------------------------------------------------------------------------------------
>
>                 Key: TEIID-1664
>                 URL: https://issues.jboss.org/browse/TEIID-1664
>             Project: Teiid
>          Issue Type: Bug
>          Components: Misc. Connectors
>    Affects Versions: 7.4.1
>            Reporter: Warren Gibson
>            Assignee: Steven Hawkins
>             Fix For: 7.4.1, 7.5
>
>         Attachments: QT_teradata12_Push.vdb
>
>
> Teiid - Teradata queries containing LTRIM and RTRIM on the BQT booleanvalue column are returning unexpected results.  The following query should be returning 22 rows but 0 rows are returned. 
> SELECT intkey, booleanvalue FROM BQT1.SmallA WHERE LTRIM(BQT1.SmallA.BooleanValue) = 'true' ORDER BY intkey 
> However, if the LTRIM is removed like (SELECT intkey, booleanvalue FROM BQT1.SmallA WHERE BQT1.SmallA.BooleanValue = 'true' ORDER BY intkey)  22 rows are returned. 
> This should be logged against Teiid 7.4.1
> VDB attached.

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