描述
商品信息表tb_product_info
id | product_id | shop_id | tag | int_ | quantity | release_time |
1 | 8001 | 901 | 零食 | 60 | 1000 | 2020-01-01 10:00:00 |
2 | 8002 | 901 | 零食 | 140 | 500 | 2020-01-01 10:00:00 |
3 | 8003 | 901 | 零食 | 160 | 500 | 2020-01-01 10:00:00 |
(product_id-商品ID, shop_id-店铺ID, tag-商品类别标签, in_price-进货价格, quantity-进货数量, release_time-上架时间)
订单总表tb_order_overall