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Posted to derby-dev@db.apache.org by "Anurag Shekhar (JIRA)" <ji...@apache.org> on 2007/04/11 05:14:32 UTC
[jira] Updated: (DERBY-2346) Provide set methods for clob for
embedded driver
[ https://issues.apache.org/jira/browse/DERBY-2346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Anurag Shekhar updated DERBY-2346:
----------------------------------
Attachment: derby-2346.v1.diff
about patch (derby-2346.v1.diff)
addressed most of the issues raised by Kristian
Added a new class org.apache.derby.impl/jdbc.ClobUpdateableReader.
This class will reinitialized itself if the clob is modified after issuing Reader to the user application.This was required because UTF8Reader reads the data ahead from the stream and caches it.
Added a new method in ClobStreamControl to encode string to utf8. I found that getBytes () is not a reliable method hence this method.
Added a test case for updateable reader.
Enabled jdbcapi/LOBStreamsTest on embedded driver too.
Modifed stream comparisons routine of LOBStreamsTest to avoid failure if the number of bytes returned is less than the requested number bytes.
> Provide set methods for clob for embedded driver
> ------------------------------------------------
>
> Key: DERBY-2346
> URL: https://issues.apache.org/jira/browse/DERBY-2346
> Project: Derby
> Issue Type: Sub-task
> Components: JDBC
> Affects Versions: 10.3.0.0
> Reporter: Anurag Shekhar
> Assigned To: Anurag Shekhar
> Attachments: derby-2346-only_for_review.diff, derby-2346.v1.diff
>
>
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