[teiid-issues] [JBoss JIRA] (TEIID-2273) org.teiid.query.sql.lang.SubqueryFromClause does not quote keywords in the alias

Fri Oct 26 08:30:01 EDT 2012

     [ https://issues.jboss.org/browse/TEIID-2273?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins resolved TEIID-2273.
-----------------------------------

    Fix Version/s: 8.2
       Resolution: Done

Thanks Mark, added the missing call to escapeSinglePart.

> org.teiid.query.sql.lang.SubqueryFromClause does not quote keywords in the alias
> --------------------------------------------------------------------------------
>
>                 Key: TEIID-2273
>                 URL: https://issues.jboss.org/browse/TEIID-2273
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 7.7
>            Reporter: Mark Addleman
>            Assignee: Steven Hawkins
>             Fix For: 8.2
>
>
> new SubqueryFromClause("user", QueryParser.getQueryParser()                                                                              .parseCommand("select 1")).toString()
> yields
> (SELECT 1) AS user
> it should be
> (SELECT 1) AS "user"
> Briefly looking at the code, I think the problem is in org.teiid.query.sql.visitor.SQLStringVisitor.escapeSinglePart(String).escape.  
> Shouldn't it check SQLStringVisitor.isReservedWord(String)?

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