SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001878s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.133' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock?keyword=STM32F437IIH6&search=1' [ RunTime:0.075228s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001571s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.030484s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001618s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.133' ) [ RunTime:0.029204s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001306s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.051192s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002660s ]
SELECT * FROM `stock_search` WHERE `partno` = 'STM32F437IIH6' LIMIT 1 [ RunTime:0.113145s ]
UPDATE `stock_search` SET `count` = 8 , `updatetime` = '2026-08-23 19:59:21' WHERE `partno` = 'STM32F437IIH6' [ RunTime:0.038490s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002560s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.052851s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002542s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19233979 LIMIT 5 [ RunTime:0.094056s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.008162s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19233979 ORDER BY `minOrder` ASC [ RunTime:0.095692s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002072s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19233979 ORDER BY `unit` DESC [ RunTime:0.113658s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.050523s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19233979 LIMIT 2 [ RunTime:0.132679s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19233979 ORDER BY `minOrder` ASC [ RunTime:0.152096s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16105922 LIMIT 5 [ RunTime:0.203089s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16105922 ORDER BY `minOrder` ASC [ RunTime:0.082658s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 16105922 ORDER BY `unit` DESC [ RunTime:0.016442s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 16105922 LIMIT 2 [ RunTime:0.109431s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16105922 ORDER BY `minOrder` ASC [ RunTime:0.022174s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.079398s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51061976 LIMIT 5 [ RunTime:0.074961s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51061976 ORDER BY `minOrder` ASC [ RunTime:0.025594s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51061976 ORDER BY `unit` DESC [ RunTime:0.031475s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51061976 LIMIT 2 [ RunTime:0.073258s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51061976 ORDER BY `minOrder` ASC [ RunTime:0.007274s ]
select * from pdf where partno='stm32f437iih6' and brandshort='stmicroelectronics' limit 1 [ RunTime:0.095442s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003267s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'stm32f437iih6' OR `brand` LIKE 'stmicroelectronics%' ) ) LIMIT 1 [ RunTime:0.035822s ]
SELECT `id` FROM `stock` WHERE `id` <> 51061976 AND `partno` = 'stm32f437iih6' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.035838s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16105922 [ RunTime:0.010742s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.052413s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63546127 LIMIT 5 [ RunTime:0.115900s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63546127 ORDER BY `minOrder` ASC [ RunTime:0.168069s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63546127 ORDER BY `unit` DESC [ RunTime:0.255800s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63546127 LIMIT 2 [ RunTime:0.171178s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63546127 ORDER BY `minOrder` ASC [ RunTime:0.054024s ]
select * from pdf where partno='STM32F437IIH6TR' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.079175s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32F437IIH6TR' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.029795s ]
SELECT `id` FROM `stock` WHERE `id` <> 63546127 AND `partno` = 'STM32F437IIH6TR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.122044s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19233979 [ RunTime:0.036696s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63554740 LIMIT 5 [ RunTime:0.025492s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63554740 ORDER BY `minOrder` ASC [ RunTime:0.027530s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63554740 ORDER BY `unit` DESC [ RunTime:0.089683s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63554740 LIMIT 2 [ RunTime:0.125843s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63554740 ORDER BY `minOrder` ASC [ RunTime:0.031504s ]
select * from pdf where partno='STM32F437IIH6' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.026318s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32F437IIH6' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.057048s ]
SELECT `id` FROM `stock` WHERE `id` <> 63554740 AND `partno` = 'STM32F437IIH6' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.199040s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16105922 [ RunTime:0.014942s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.078406s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.063758s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.114959s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.086726s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.055470s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.024706s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.102857s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F437IIH6%' OR `brand` LIKE 'STM32F437IIH6%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.182612s ]