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From "Bryan Pendleton (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DERBY-6773) Derby throws plain SQLIntegrityConstraintViolationException
Date Fri, 06 Mar 2015 02:21:39 GMT

    [ https://issues.apache.org/jira/browse/DERBY-6773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14349813#comment-14349813
] 

Bryan Pendleton commented on DERBY-6773:
----------------------------------------

After I run 'ant refreshjardriftcheck' and then run 'ant buildjars', I run the Repro program
and indeed it is the new DerbySQLIntegrityConstraintViolationException that is thrown,
and the printlns in the constructor indicate that it sees the correct constraint name and
table name.

So that is good news.

We still have to consider the issues of the client-server configuration, though.

> Derby throws plain SQLIntegrityConstraintViolationException
> -----------------------------------------------------------
>
>                 Key: DERBY-6773
>                 URL: https://issues.apache.org/jira/browse/DERBY-6773
>             Project: Derby
>          Issue Type: Improvement
>          Components: JDBC
>    Affects Versions: 10.10.2.0
>         Environment: Windows 7 x86_64, Java 1.6.0.45
>            Reporter: Jochen Wiedmann
>            Assignee: Abhinav Gupta
>            Priority: Minor
>         Attachments: DERBY6733Repro.java, SamePackage.diff, ant -verbose build all.txt
>
>
> If a unique constraint is violated by an insert statement, then Derby throws an SQLIntegrityConstraintViolationException.
The error message contains, in particular, the constraint name and the table name.
> To distinguish between cases with various constraints, Derby should instead throw a subclass
of SQLIntegrityConstraintViolationException, with methods like getConstraintName(), and getTableName().
> See also https://hibernate.atlassian.net/browse/HHH-9516.



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