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Date: Mon, 3 Sep 2012 22:27:07 +1100 (NCT)
From: "Rick Hillegas (JIRA)" <jira@apache.org>
To: derby-dev@db.apache.org
Message-ID: <1146967828.30031.1346671627481.JavaMail.jiratomcat@arcas>
Subject: [jira] [Updated] (DERBY-672) Re-enable user defined aggregates
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     [ https://issues.apache.org/jira/browse/DERBY-672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rick Hillegas updated DERBY-672:
--------------------------------

    Attachment: derby-672-07-aa-fixJSR169again.diff

Attaching derby-672-07-aa-fixJSR169again.diff. This is a second attempt to fix UngroupedAggregatesNegativeTest. The previous fix just seemed to push the problem around. Committed at subversion revision 1380207.


Touches the following file:

M       java/testing/org/apache/derbyTesting/functionTests/tests/lang/UngroupedAggregatesNegativeTest.java

                
> Re-enable user defined aggregates
> ---------------------------------
>
>                 Key: DERBY-672
>                 URL: https://issues.apache.org/jira/browse/DERBY-672
>             Project: Derby
>          Issue Type: Improvement
>          Components: SQL
>            Reporter: Rick Hillegas
>            Assignee: Rick Hillegas
>         Attachments: derby-672-01-aa-ddl.diff, derby-672-02-ac-nonDistinct.diff, derby-672-03-aa-distinct.diff, derby-672-03-ab-distinct.diff, derby-672-04-aa-fixJSR169test.diff, derby-672-05-aa-java7testOrderProblem.diff, derby-672-06-aa-grantRevoke.diff, derby-672-07-aa-fixJSR169again.diff, UserDefinedAggregates.html, UserDefinedAggregates.html
>
>
> Nicolas Dufour in an email thread titled "functions and list" started on November 2, 2005 requests the ability to create user defined aggregates.
> This functionality used to be in Cloudscape. It was disabled presumably because it was considered non-standard. However, most of the machinery needed for this feature is still in the code. We should re-enable user defined aggregates after we agree on acceptable syntax.

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