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https://issues.apache.org/jira/browse/DERBY-672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13446087#comment-13446087
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Knut Anders Hatlen commented on DERBY-672:
------------------------------------------
The last commit seems to have caused a test failure on Java ME:
http://dbtg.foundry.sun.com/derby/test/Daily/javaME/testing/Limited/testSummary-1378997.html
1)
testUDAWithoutGenerics(org.apache.derbyTesting.functionTests.tests.lang.UngroupedAggregatesNegativeTest)junit.framework.ComparisonFailure:
Unexpected SQL state. expected:<X[BCM5]> but was:<X[J001]>
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:853)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:882)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:896)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertStatementErrorMinion(BaseJDBCTestCase.java:1106)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertStatementError(BaseJDBCTestCase.java:1052)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertStatementError(BaseJDBCTestCase.java:1135)
at
org.apache.derbyTesting.functionTests.tests.lang.UngroupedAggregatesNegativeTest.testUDAWithoutGenerics(UngroupedAggregatesNegativeTest.java:121)
(...)
Caused by: java.lang.ClassNotFoundException:
org.apache.derbyTesting.functionTests.tests.lang.ModeAggregate :
org/apache/derbyTesting/functionTests/tests/lang/ModeAggregate (Unsupported
major.minor version 49.0)
(...)
> 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,
> 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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