<?xml version="1.0" encoding="UTF-8"?>
<bm:model xmlns:bm="http://www.leaf-framework.org/schema/bm" needAccessControl="false">
    <bm:operations>
        <bm:operation name="query">
            <bm:query-sql><![CDATA[
            select '合格证' send_object from dual
            union all
            select '所有权转移证明' send_object from dual
            union all
            select '发票' send_object from dual
            ]]></bm:query-sql>
        </bm:operation>
    </bm:operations>
    <bm:fields>
        <bm:field name="send_object" />
    </bm:fields>
</bm:model>
