復制代碼 代碼如下:

select * from zd_product a1 left join zd_ord_pro a3 on a1.zp_id=a3.zp_id where a1.zp_id in (select zp_id from zd_order where a1.zp_id not in (select zp_id from zd_order a2 where a2.zo_voer_time>a1.inputtime and a2.zo_voer_time<a1.inputtime+30))