SHOW FULL COLUMNS FROM `user_cart` [ RunTime:0.000906s ]
SELECT COUNT(*) AS cart_num,SUM(freightPrice) AS freight_price,SUM(productPrice) AS product_price,SUM(stencilCost) AS stencil_cost,SUM(assemblyServiceCost) AS assembly_service_cost,SUM(orderDiscount) AS order_discount FROM `user_cart` WHERE `userId` = 0 AND `visitIP` = '216.73.216.11' LIMIT 1 [ RunTime:0.000285s ]
select id,typeid,haveChildren,category_en as category from category where floor=2 order by ordernum [ RunTime:0.000159s ]
select id,category_en as category from category where floor=1 order by ordernum limit 15 [ RunTime:0.000149s ]
SELECT COUNT(*) AS think_count FROM `user_cart` WHERE `userId` = 0 AND `visitIP` = '216.73.216.11' [ RunTime:0.000193s ]