[teiid-issues] [JBoss JIRA] Resolved: (TEIID-1322) Stored procedures are not pre-evaluating scalar subquery arguments.

Tue Oct 26 11:14:55 EDT 2010

     [ https://jira.jboss.org/browse/TEIID-1322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins resolved TEIID-1322.
-----------------------------------

    Resolution: Done

This is really a broader problem that hasn't gotten much attention.  I expanded this fix to also validate that subqueries are not used in virtual update procedure criteria (since it is non-translatable).  And to prevent pushdown non-query commands from having non-pushdown constructs (which could fail in unpredictable ways with alias generation or translation) - but that if a scalar subquery can be pre-evaluated it will be.

> Stored procedures are not pre-evaluating scalar subquery arguments.
> -------------------------------------------------------------------
>
>                 Key: TEIID-1322
>                 URL: https://jira.jboss.org/browse/TEIID-1322
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>             Fix For: 7.1.1
>
>
> Our current code is not pre-evaluating scalar subqueries used as arguments to stored procedures.  This should have started working in 6.x.  

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