Version 2
    <?xml version="1.0" encoding="UTF-8"?>
    
    <!-- ===================================================================== -->
    <!--                                                                       -->
    <!--  JBoss Server Configuration                                           -->
    <!--                                                                       -->
    <!-- New ConnectionManager setup for Sybase ASE/ASA jConnect driver        -->
    <!-- Thanks to Marc Zampetti <zampetti@aol.net>                            -->
    <!-- This is a minimal example.  See the generic example for other stuff   -->
    <!-- ===================================================================== -->
    
    <!-- $Id: sybase-ds.xml,v 1.4 2004/09/15 14:37:40 loubyansky Exp $ -->
    
    
    <datasources>
      <local-tx-datasource>
        <jndi-name>jdbc/SybaseDB</jndi-name>
        <!-- Sybase jConnect URL for the database. 
        NOTE: The hostname and port are made up values. The optional
              database name is provided, as well as some additinal Driver
              parameters.
        -->
        <connection-url>jdbc:sybase:Tds:host.at.some.domain:5000/db_name?JCONNECT_VERSION=6</connection-url>
        <driver-class>com.sybase.jdbc2.jdbc.SybDataSource</driver-class>
        <user-name>x</user-name>
        <password>y</password>
        <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.SybaseExceptionSorter</exception-sorter-class-name>
            <!-- sql to call when connection is created
            <new-connection-sql>some arbitrary sql</new-connection-sql>
            -->
    
            <!-- sql to call on an existing pooled connection when it is obtained from pool 
            <check-valid-connection-sql>some arbitrary sql</check-valid-connection-sql>
            -->
    
          <!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->
          <metadata>
             <type-mapping>Sybase</type-mapping>
          </metadata>
      </local-tx-datasource>
    
    </datasources>