SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002215s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.45' , `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=STM32L152C-DISCO&search=1' [ RunTime:0.002056s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002052s ]
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SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002210s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.45' ) [ RunTime:0.000552s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001871s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002061s ]
SELECT * FROM `stock_search` WHERE `partno` = 'STM32L152C-DISCO' LIMIT 1 [ RunTime:0.000868s ]
UPDATE `stock_search` SET `count` = 3 , `updatetime` = '2026-09-04 03:50:41' WHERE `partno` = 'STM32L152C-DISCO' [ RunTime:0.002581s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001393s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001099s ]
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SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001626s ]
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select * from pdf where partno='STM32L152C-DISCO' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.000527s ]
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select * from pdf where partno='stm32l152c-disco' and brandshort='stmicroelectronics' limit 1 [ RunTime:0.000528s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001335s ]
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SELECT * FROM `stock_pra` WHERE `stockid` = 19514665 [ RunTime:0.000332s ]
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 'STM32L152C-DISCO%' OR `brand` LIKE 'STM32L152C-DISCO%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000819s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 64017381 LIMIT 5 [ RunTime:0.000306s ]
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select * from pdf where partno='STM32L152C-DISCO' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.000542s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32L152C-DISCO' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.000391s ]
SELECT `id` FROM `stock` WHERE `id` <> 64017381 AND `partno` = 'STM32L152C-DISCO' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.000489s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19514665 [ RunTime:0.000320s ]
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 'STM32L152C-DISCO%' OR `brand` LIKE 'STM32L152C-DISCO%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000628s ]
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 'STM32L152C-DISCO%' OR `brand` LIKE 'STM32L152C-DISCO%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000479s ]
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 'STM32L152C-DISCO%' OR `brand` LIKE 'STM32L152C-DISCO%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000525s ]
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 'STM32L152C-DISCO%' OR `brand` LIKE 'STM32L152C-DISCO%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000521s ]
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 'STM32L152C-DISCO%' OR `brand` LIKE 'STM32L152C-DISCO%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000501s ]
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 'STM32L152C-DISCO%' OR `brand` LIKE 'STM32L152C-DISCO%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000493s ]
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 'STM32L152C-DISCO%' OR `brand` LIKE 'STM32L152C-DISCO%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000578s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32L152C-DISCO%' OR `brand` LIKE 'STM32L152C-DISCO%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.000560s ]