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From "Rick Hillegas (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DERBY-6004) Make it possible for table functions to declare that they return sorted results and make the optimizer exploit this information.
Date Mon, 26 Nov 2012 14:14:57 GMT
Rick Hillegas created DERBY-6004:
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             Summary: 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: 10.10.0.0
            Reporter: Rick Hillegas


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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