<?xml version="1.0" encoding="UTF-8"?>
<!--
    $Author: Yimeng  
    $Date: 2015-03-27 下午03:46:18  
    $Revision: 1.0  
    $Purpose: 
-->
<bm:model xmlns:bm="http://www.leaf-framework.org/schema/bm">
    <bm:operations>
        <bm:operation name="query">
            <bm:query-sql><![CDATA[
               select role_code from sys_role where role_id = ${/session/@role_id}
           ]]></bm:query-sql>
        </bm:operation>
    </bm:operations>
</bm:model>
