mybatis动态sql

<!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        id, grade_code AS gradeCode, grade_name AS gradeName, max_num AS maxNum, min_num AS minNum, is_and AS isAnd, max_total_brokerage AS maxTotalBrokerage, min_total_brokerage AS minTotalBrokerage, remark, is_enable AS isEnable, creator, modifier, created, modified, is_deleted AS isDeleted
    </sql>

    <select id="getUserMemberGradeLists" resultType="map" parameterType="com.baomidou.mybatisplus.plugins.Page">
        select 
        <include refid="Base_Column_List"></include>
        from p_user_member_grade

        where is_deleted = 0
        <if test="keyword!=null and keyword!=''">
            and grade_name like concat('%',#{keyword},'%')
        </if>
        <choose>
            <when test="orderByField != null and orderByField !=''">
                <choose>
                    <when test="isAsc == true">
                        order by ${orderByField} ASC
                    </when>
                    <otherwise>
                        order by ${orderByField} DESC
                    </otherwise>
                </choose>
            </when>
            <otherwise>
                order by created DESC
            </otherwise>
        </choose>
    </select>

    <select id="getByUserMemberGradeName" resultType="com.zjdfwl.mall.modular.user.model.UserMemberGrade">
        select
        <include refid="Base_Column_List" />
        from p_user_member_grade where grade_name = #{gradeName} and is_deleted = 0
    </select>