ERMMember ermLogin(Map map);
<resultMap id="ERMMemberResult" type="com.jje.membercenter.domain.ERMMember"> <id property="id" column="id" /> <id property="agreementCode" column="agreement_code" /> </resultMap> <select id="ermLogin" parameterType="map" resultMap="ERMMemberResult"> select l.id, a.agreement_code from erm_login l, erm_ecagreement a where l.enterprise_no = a.enterprise_no and l.login_name = #{loginName} and l.pwd = #{sha1} </select>