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From "Jochen Wiedmann (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DERBY-6773) Derby throws plain SQLIntegrityConstraintViolationException
Date Wed, 04 Mar 2015 07:44:06 GMT

    [ https://issues.apache.org/jira/browse/DERBY-6773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14346551#comment-14346551
] 

Jochen Wiedmann commented on DERBY-6773:
----------------------------------------

Hi, Abhinav,

the message is fine as it is, and may best be kept. Besides, the message doesn't really matter.
The important part is to provide access to the table name, and the constraint name. (Hence
a subclass with respective methods.)

Thanks,

Jochen


> 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
>
>
> 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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