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From "Mamta A. Satoor (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DERBY-6004) Make it possible for table functions to declare that they return sorted results and make the optimizer exploit this information.
Date Tue, 25 Jun 2013 04:44:21 GMT

     [ https://issues.apache.org/jira/browse/DERBY-6004?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mamta A. Satoor updated DERBY-6004:
-----------------------------------

    Labels: derby_triage10_11  (was: )
    
> Make it possible for table functions to declare that they return sorted results and make
the optimizer exploit this information.
> --------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: DERBY-6004
>                 URL: https://issues.apache.org/jira/browse/DERBY-6004
>             Project: Derby
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 10.10.1.1
>            Reporter: Rick Hillegas
>              Labels: derby_triage10_11
>
> A derby-dev discussion has highlighted the need for table functions to return sorted
results which the optimizer can exploit. See http://old.nabble.com/Have-Derby-Network-Server-having-an-out-of-memory-%28PermGen%29-to34704415.html#a34706722

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