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Posted to derby-dev@db.apache.org by "Tiago R. Espinha (JIRA)" <ji...@apache.org> on 2010/09/19 15:30:33 UTC

[jira] Created: (DERBY-4805) Increase the length of the RDBNAM field in the DRDA implementation

Increase the length of the RDBNAM field in the DRDA implementation
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                 Key: DERBY-4805
                 URL: https://issues.apache.org/jira/browse/DERBY-4805
             Project: Derby
          Issue Type: Improvement
          Components: Network Client, Network Server
    Affects Versions: 10.7.0.0
            Reporter: Tiago R. Espinha


Currently, whenever the client driver is used, there is a limit of 255 bytes for the database name. This is defined by the DRDA spec and there has been a discussion on the list [1] as to whether this limit should be raised due to the introduction of the new ACR that allows for UTF-8 characters.

UTF-8 characters can take up to four bytes and this reduces the limit in characters dramatically.

This should be an easy change as there is a codepoint that defines this limit.

[1] - http://old.nabble.com/Database-name-length-tt29691419.html

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