Mailing-List: contact derby-dev-help@db.apache.org; run by ezmlm
Precedence: bulk
Reply-To: <derby-dev@db.apache.org>
Message-ID: <18798464.1238175170510.JavaMail.jira@brutus>
Date: Fri, 27 Mar 2009 10:32:50 -0700 (PDT)
From: "Yun Lee (JIRA)" <jira@apache.org>
To: derby-dev@db.apache.org
Subject: [jira] Updated: (DERBY-3991) Clob.truncate(0) throws exception
In-Reply-To: <19293666.1229345384746.JavaMail.jira@brutus>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/DERBY-3991?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yun Lee updated DERBY-3991:
---------------------------

    Attachment: derby-3991-2a.diff

Hi,  all. I'm a prospective student for GSOC, Yun Lee. I have posted a patch for this issue, wish for your comments. 

At this moment, I'm in the user group, without the permission to assign this issue to myself. How to apply for the developer group, please?

Thanks!

> Clob.truncate(0) throws exception
> ---------------------------------
>
>                 Key: DERBY-3991
>                 URL: https://issues.apache.org/jira/browse/DERBY-3991
>             Project: Derby
>          Issue Type: Bug
>          Components: JDBC
>    Affects Versions: 10.3.3.1, 10.4.2.1, 10.5.0.0
>            Reporter: Kristian Waagan
>            Priority: Minor
>         Attachments: derby-3991-1a-ClobTruncateZeroTest.diff, derby-3991-2a.diff
>
>
> Truncating a Clob to zero length is allowed according to the JDBC specification, which says the following about the len argument (in the @throws tag):
> "SQLException - if there is an error accessing the CLOB value or if len is less than 0 "
> Derby throws an exception if zero is passed to truncate.
> A quick inspection of the code suggests that truncating a Clob to the empty string is easy to support.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.