db-derby-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Knut Anders Hatlen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DERBY-3398) Support min/max values for Java types float/double in real/double columns
Date Wed, 20 Feb 2013 16:19:14 GMT

    [ https://issues.apache.org/jira/browse/DERBY-3398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13582287#comment-13582287
] 

Knut Anders Hatlen commented on DERBY-3398:
-------------------------------------------

The upgrade test case for this issue seems to be failing in the continuous testing: http://download.java.net/javadesktop/derby/javadb-5572718-report/javadb-5572718-3596306-details.html

junit.framework.AssertionFailedError
	at org.apache.derbyTesting.functionTests.tests.upgradeTests.Changes10_10.assertSetError(Changes10_10.java:403)
	at org.apache.derbyTesting.functionTests.tests.upgradeTests.Changes10_10.verifyDB2Behavior(Changes10_10.java:508)
	at org.apache.derbyTesting.functionTests.tests.upgradeTests.Changes10_10.testFloatLimits(Changes10_10.java:353)
	at org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:117)
	at org.apache.derbyTesting.junit.BaseJDBCTestCase.runBareOverridable(BaseJDBCTestCase.java:424)
	at org.apache.derbyTesting.junit.BaseJDBCTestCase.runBare(BaseJDBCTestCase.java:441)
(...)
                
> Support min/max values for Java types float/double in real/double columns
> -------------------------------------------------------------------------
>
>                 Key: DERBY-3398
>                 URL: https://issues.apache.org/jira/browse/DERBY-3398
>             Project: Derby
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 10.4.1.3
>            Reporter: Knut Anders Hatlen
>            Assignee: Dag H. Wanvik
>            Priority: Minor
>              Labels: derby_triage10_10
>             Fix For: 10.10.0.0
>
>         Attachments: derby-3398-2.diff, derby-3398-3.diff, derby-3398-3.stat, derby-3398-4.diff,
derby-3398-5.diff, derby-3398-5.stat, derby-3398-7.diff, derby-3398-7.stat, derby-3398-8.diff,
derby-3398.diff, derby-3398.status, releaseNote.html, releaseNote.html
>
>
> Derby doesn't support the entire range of valid (finite) values of the Java primitive
types double/float in columns with SQL type DOUBLE or REAL. This appears to be a limitation
that was introduced for compatibility with DB2. There have been some requests on derby-user
that we lift this restriction.
> The restriction is enforced by the methods normalizeREAL() and normalizeDOUBLE() in org.apache.derby.iapi.types.NumberDataType.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message