oracle mybatis batch add sequence

<insert id="insertTbSpecialABatch" parameterType="java.util.List" useGeneratedKeys="false">

        insert into DZHMONITOR.tb_special_a(aid,
        is_delete,
        sid,
        prodoct_code,
        prodoct_sort,
        prodoct_type,
        new_issue,
        income_range,
        prodoct_label,
        jump_url,
        btn_copy,
        create_time,
        update_time
        )
        select DZHMONITOR.SEQ_SPECIAL_A.nextval,A.* from(
        <foreach collection="list" item="item" index="index"
                 separator="UNION ALL">
            SELECT
            #{item.is_delete} as is_delete,#{item.sid} as  sid,#{item.prodoct_code} as prodoct_code,#{item.prodoct_sort} as prodoct_sort
            ,#{item.prodoct_type} as prodoct_type,#{item.new_issue} as new_issue,#{item.income_range} as income_range,#{item.prodoct_label} as prodoct_label,#{item.jump_url} as jump_url,#{item.btn_copy} as btn_copy,#{item.create_time} as create_time,#{item.update_time} as update_time
            FROM DUAL
        </foreach>
        ) A
    </insert>