Mybatis模糊查询语法

    <select id="findPage" parameterType="java.lang.String" resultType="cn.health.pojo.CheckItem">

        SELECT * FROM t_checkitem
        <where>
            <if test="value != null and value.length > 0">
                NAME LIKE CONCAT ('%',#{queryString},'%') OR code LIKE CONCAT('%',#{queryString},'%')
            </if>

        </where>


    </select>