Ibatis使用技巧

 <resultMap id="MAX_MIN_ID_RESULT" class="java.util.HashMap">
        <result property="MAXID"/>
        <result property="MINID"/>
    </resultMap>

<select id="SELECT_MAX_MIN_ID_RESULT" resultMap="MAX_MIN_ID_RESULT">
        <![CDATA[SELECT
                 MAX(ID) MAXID,
                 MIN(ID) MINID
                 from dual
                 WHERE C.RNUM <=#maxUpdateCount#
        ]]>
    </select>

getSqlMapClientTemplate().queryForList(statementName,parameterObject);

//aegean
List<Object> result = getInfrastructure().getBaseDaoCaesar()
                .getObjList(TAG_INSTANCE_NAMESPACE, param,
                        SELECT_MAX_MIN_ID_RESULT);