p.`prod_id`, p.`shop_id`, p.`prod_name`, p.`pic`, p.`price`, p.`ori_price`, p.`brief`, p.`imgs`, p.`category_id`, p.`total_stocks` p.prod_id, p.pic, p.prod_name, p.price, p.brief, sd.`shop_name` update tz_prod set total_stocks = total_stocks - #{prod.totalStocks} ,version = version + 1 where prod_id = #{prod.prodId} and #{prod.totalStocks} <= total_stocks select tp.*,tc.category_name,tsd.shop_name from tz_prod tp left join tz_category tc on tp.category_id = tc.category_id left join tz_shop_detail tsd on tp.shop_id = tsd.shop_id where tp.category_id = #{categoryId} select tp.*,tc.category_name,tsd.shop_name from tz_prod tp left join tz_category tc on tp.category_id = tc.category_id left join tz_shop_detail tsd on tp.shop_id = tsd.shop_id where tp.status = 1 AND tp.category_id = #{categoryId} select * from tz_prod where prod_name = #{prodName} and shop_id = #{shopId} update tz_prod set total_stocks = total_stocks + #{changeStocks} where prod_id = #{prodId} SELECT FROM tz_prod p LEFT JOIN tz_prod_tag_reference ptr ON ptr.`prod_id` = p.`prod_id` LEFT JOIN tz_prod_tag pt ON pt.`id` = ptr.`tag_id` LEFT JOIN tz_shop_detail sd ON p.shop_id = sd.shop_id WHERE pt.`id` = #{tagId} AND p.status = 1 ORDER BY p.`update_time` DESC SELECT FROM tz_prod p LEFT JOIN tz_shop_detail sd ON p.shop_id = sd.shop_id WHERE `status` = 1 ORDER BY putaway_time DESC SELECT FROM tz_discount_prod dp LEFT JOIN tz_prod p ON p.`prod_id` = dp.`prod_id` LEFT JOIN tz_discount d ON d.`discount_id` = dp.`discount_id` LEFT JOIN tz_shop_detail sd ON p.shop_id = sd.shop_id WHERE p.`status` = 1 AND d.`status` = 1 AND d.`start_time` <= NOW() AND d.`end_time` > NOW() ORDER BY d.`start_time` DESC SELECT FROM tz_prod p LEFT JOIN tz_shop_detail sd ON p.shop_id = sd.shop_id WHERE p.`status` = 1 ORDER BY p.`sold_num` DESC, p.`update_time` DESC SELECT pt.*, FROM tz_prod_tag pt -- 获取分组信息 LEFT JOIN (-- 分组获取各组前6个 SELECT ptr.* FROM tz_prod_tag_reference ptr INNER JOIN tz_prod p3 ON p3.`prod_id` = ptr.`prod_id` AND p3.`status` =1 WHERE (SELECT COUNT(0) FROM tz_prod_tag_reference prt2 INNER JOIN tz_prod p2 ON p2.`prod_id` = prt2.`prod_id` AND p2.`status` =1 WHERE prt2.`tag_id` = ptr.`tag_id` AND prt2.`create_time` > ptr.`create_time`)<6 ORDER BY ptr.`tag_id`,ptr.`create_time` DESC )AS temp ON temp.`tag_id` = pt.`id` LEFT JOIN tz_prod p -- 获取商品详细信息 ON p.`prod_id` = temp.`prod_id` LEFT JOIN tz_shop_detail sd -- 获取店铺信息 ON p.shop_id = sd.shop_id ORDER BY pt.`seq` DESC SELECT p.*,sd.`shop_name` FROM tz_discount_prod dp LEFT JOIN tz_prod p ON dp.prod_id = p.prod_id LEFT JOIN tz_shop_detail sd ON p.shop_id = sd.shop_id WHERE p.status= 1 AND dp.discount_id = #{discountId} select p.prod_id, p.pic, p.prod_name, p.price, count(pc.prod_comm_id) as prod_comm_number, count( CASE WHEN evaluate = 0 THEN prod_comm_id ELSE null END ) AS praise_number from tz_prod p left join tz_prod_comm pc on p.prod_id=pc.prod_id and pc.`status`=1 where prod_name like concat('%',#{prodName} ,'%') GROUP BY p.prod_id ORDER BY p.update_time ORDER BY p.sold_num ORDER BY p.price asc desc SELECT FROM tz_prod p LEFT JOIN tz_shop_detail sd ON p.shop_id = sd.shop_id WHERE p.`status` = 1 AND p.`shop_id` = #{shopId} ORDER BY p.`sold_num` DESC, p.`update_time` DESC SELECT FROM tz_prod p LEFT JOIN tz_shop_detail sd ON p.shop_id = sd.shop_id WHERE p.`status` = 1 AND p.shop_id = #{shopId} AND p.`prod_id` IN NOT IN (SELECT cp.`prod_id` FROM tz_coupon_prod cp WHERE cp.`coupon_id` = #{couponId}) ORDER BY p.`sold_num` DESC,p.`update_time` DESC SELECT FROM tz_prod p LEFT JOIN tz_shop_detail sd ON p.shop_id = sd.shop_id WHERE p.`prod_id` IN (SELECT uc.`prod_id` FROM tz_user_collection uc WHERE uc.user_id = #{userId})