<Context docBase="openbravo" path="/openbravo" reloadable="true"
          source="org.eclipse.jst.j2ee.server:openbravo">
           <Resource
           name="jdbc/openbravo"
           type="javax.sql.DataSource"
           password="TAD_MGMASTER"
           driverClassName="oracle.jdbc.driver.OracleDriver"
           maxIdle="2"
           maxWait="0"
           username="TAD_MGMASTER"
        validationQuery="select dummy from dual"
           url="jdbc:oracle:thin:@oracleVM:1521:OB"
           maxActive="20"/>
      </Context>