CLOB 읽기

SELECT NUM,SBJ,CONT,DBMS_LOB.substr( CONT, 255 )  FROM TMP_COM_BBS;

<resultMap id="borderResultMap" class="java.util.HashMap">
    <result property="seq" column="SEQ"/>
    <result property="cont" column="CONT" jdbcType="CLOB" javaType="java.lang.String"/>
</resultMap>