SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001120s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.149' , `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=STM32F051K4U7TR&search=1' [ RunTime:0.001866s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001292s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003459s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001187s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.149' ) [ RunTime:0.000443s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001798s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001418s ]
SELECT * FROM `stock_search` WHERE `partno` = 'STM32F051K4U7TR' LIMIT 1 [ RunTime:0.000651s ]
UPDATE `stock_search` SET `count` = 11 , `updatetime` = '2026-09-10 10:42:09' WHERE `partno` = 'STM32F051K4U7TR' [ RunTime:0.002679s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002060s ]
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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.003647s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001099s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19212171 LIMIT 5 [ RunTime:0.000320s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.000871s ]
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SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.000887s ]
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SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.000779s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 19212171 ORDER BY `minOrder` ASC [ RunTime:0.000248s ]
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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ 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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000544s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70352524 LIMIT 5 [ RunTime:0.000245s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70352524 ORDER BY `minOrder` ASC [ RunTime:0.000270s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70352524 ORDER BY `unit` DESC [ RunTime:0.000235s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70352524 LIMIT 2 [ RunTime:0.000223s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70352524 ORDER BY `minOrder` ASC [ RunTime:0.000243s ]
select * from pdf where partno='STM32F051K4U7TR' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.000802s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003466s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32F051K4U7TR' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.000549s ]
SELECT `id` FROM `stock` WHERE `id` <> 70352524 AND `partno` = 'STM32F051K4U7TR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.000553s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19212171 [ RunTime:0.000461s ]
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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000929s ]
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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000736s ]
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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000645s ]
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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000676s ]
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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000689s ]
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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000699s ]
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 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000769s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F051K4U7TR%' OR `brand` LIKE 'STM32F051K4U7TR%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.000583s ]