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Posted to derby-dev@db.apache.org by "Bryan Pendleton (JIRA)" <de...@db.apache.org> on 2006/01/13 23:08:24 UTC

[jira] Updated: (DERBY-492) Server hangs when trying to return high number (hundreds) of columns from a Java procedure to the client.

     [ http://issues.apache.org/jira/browse/DERBY-492?page=all ]

Bryan Pendleton updated DERBY-492:
----------------------------------

    Comment: was deleted

> Server hangs when trying to return high number (hundreds) of columns from a Java procedure to the client.
> ---------------------------------------------------------------------------------------------------------
>
>          Key: DERBY-492
>          URL: http://issues.apache.org/jira/browse/DERBY-492
>      Project: Derby
>         Type: Sub-task
>   Components: Network Server
>     Versions: 10.1.1.0, 10.2.0.0, 10.0.2.2
>  Environment: Derby Network Server running with either JDBC or ODBC driver.
>     Reporter: A B
>     Assignee: Bryan Pendleton
>  Attachments: storedProcs.java, stored_proc_repro.java
>
> Server hangs in communication with client when it (the server) tries to send a DSS continuation header to accommodate a high number (hundreds) of return columns from a Java procedure. Problem appears to be in the way the server creates the DSS continuation header. Repro can be found in the "stored_proc_repro.java" file, which uses the stored procedure "LOTS_O_COLS" declared in "storedProcs.java". Both files are attached to this bug.

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