[teiid-issues] [JBoss JIRA] (TEIID-2373) Strict LIMITs are not properly enforced

Sat Feb 2 14:28:51 EST 2013

     [ https://issues.jboss.org/browse/TEIID-2373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins resolved TEIID-2373.
-----------------------------------

    Resolution: Done

Corrected the node constant is_strict to is_non_strict to reflect a safe default and updated the pushing logic to copy the flag from the parent in all cases.

> Strict LIMITs are not properly enforced
> ---------------------------------------
>
>                 Key: TEIID-2373
>                 URL: https://issues.jboss.org/browse/TEIID-2373
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 7.6
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>             Fix For: 8.3
>
>
> The notion of a strict limit introduced by TEIID-1806 - is not strictly enforced when an unordered limit is first pushed across a union.  The result may be fewer rows than expected if the limit is then pushed across a select node.

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