SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001650s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.143' , `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=stm32f100c8t6b&search=1' [ RunTime:0.002095s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002234s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002053s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.004728s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.143' ) [ RunTime:0.000491s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001604s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000384s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001181s ]
SELECT * FROM `stock_search` WHERE `partno` = 'stm32f100c8t6b' LIMIT 1 [ RunTime:0.000601s ]
UPDATE `stock_search` SET `count` = 18 , `updatetime` = '2026-09-12 07:02:06' WHERE `partno` = 'stm32f100c8t6b' [ RunTime:0.002421s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001273s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.002103s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001142s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15334935 LIMIT 5 [ RunTime:0.000366s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001338s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15334935 ORDER BY `minOrder` ASC [ RunTime:0.000358s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001857s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 15334935 ORDER BY `unit` DESC [ RunTime:0.000385s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001136s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 15334935 LIMIT 2 [ RunTime:0.000337s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15334935 ORDER BY `minOrder` ASC [ RunTime:0.000367s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15334936 LIMIT 5 [ RunTime:0.000413s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15334936 ORDER BY `minOrder` ASC [ RunTime:0.000343s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 15334936 ORDER BY `unit` DESC [ RunTime:0.000330s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 15334936 LIMIT 2 [ RunTime:0.000326s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15334936 ORDER BY `minOrder` ASC [ RunTime:0.000351s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000963s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51061968 LIMIT 5 [ RunTime:0.000335s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51061968 ORDER BY `minOrder` ASC [ RunTime:0.000441s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51061968 ORDER BY `unit` DESC [ RunTime:0.000367s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51061968 LIMIT 2 [ RunTime:0.000352s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51061968 ORDER BY `minOrder` ASC [ RunTime:0.000410s ]
select * from pdf where partno='stm32f100c8t6b' and brandshort='stmicroelectronics' limit 1 [ RunTime:0.000959s ]
select foldpath,foldpath2,filename from pdf_file where id=892841 limit 1 [ RunTime:0.000522s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002607s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'stm32f100c8t6b' OR `brand` LIKE 'stmicroelectronics%' ) ) LIMIT 1 [ RunTime:0.000889s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001710s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70319042 LIMIT 5 [ RunTime:0.000604s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70319042 ORDER BY `minOrder` ASC [ RunTime:0.001282s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70319042 ORDER BY `unit` DESC [ RunTime:0.000588s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70319042 LIMIT 2 [ RunTime:0.000550s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70319042 ORDER BY `minOrder` ASC [ RunTime:0.000652s ]
select * from pdf where partno='STM32F100C8T6B' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.000902s ]
select foldpath,foldpath2,filename from pdf_file where id=892841 limit 1 [ RunTime:0.000516s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32F100C8T6B' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.000745s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70342260 LIMIT 5 [ RunTime:0.000570s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70342260 ORDER BY `minOrder` ASC [ RunTime:0.001084s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70342260 ORDER BY `unit` DESC [ RunTime:0.000580s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70342260 LIMIT 2 [ RunTime:0.000541s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70342260 ORDER BY `minOrder` ASC [ RunTime:0.000633s ]
select * from pdf where partno='STM32F100C8T6BTR' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.001042s ]
select foldpath,foldpath2,filename from pdf_file where id=892841 limit 1 [ RunTime:0.000483s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32F100C8T6BTR' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.000718s ]
SELECT `id` FROM `stock` WHERE `id` <> 70342260 AND `partno` = 'STM32F100C8T6BTR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.000861s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15334935 [ RunTime:0.000648s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001295s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001211s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001169s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001128s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001073s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001090s ]
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 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001135s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'stm32f100c8t6b%' OR `brand` LIKE 'stm32f100c8t6b%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.001005s ]