SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002150s ]
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=STM32L4R9ZIT6&search=1' [ RunTime:0.004124s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001040s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003625s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001906s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.143' ) [ RunTime:0.000372s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001091s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001311s ]
SELECT * FROM `stock_search` WHERE `partno` = 'STM32L4R9ZIT6' LIMIT 1 [ RunTime:0.001442s ]
UPDATE `stock_search` SET `count` = 2 , `updatetime` = '2026-09-13 12:19:10' WHERE `partno` = 'STM32L4R9ZIT6' [ RunTime:0.003784s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001165s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.004879s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001008s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19215849 LIMIT 5 [ RunTime:0.000631s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.000962s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19215849 ORDER BY `minOrder` ASC [ RunTime:0.000324s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001287s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19215849 ORDER BY `unit` DESC [ RunTime:0.000271s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.000942s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19215849 LIMIT 2 [ RunTime:0.000312s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19215849 ORDER BY `minOrder` ASC [ RunTime:0.000257s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000782s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000992s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70320136 LIMIT 5 [ RunTime:0.000297s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70320136 ORDER BY `minOrder` ASC [ RunTime:0.000632s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70320136 ORDER BY `unit` DESC [ RunTime:0.000239s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70320136 LIMIT 2 [ RunTime:0.000228s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70320136 ORDER BY `minOrder` ASC [ RunTime:0.000285s ]
select * from pdf where partno='STM32L4R9ZIT6' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.001241s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001924s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32L4R9ZIT6' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.001178s ]
SELECT `id` FROM `stock` WHERE `id` <> 70320136 AND `partno` = 'STM32L4R9ZIT6' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.000945s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19215849 [ RunTime:0.000706s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001433s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001180s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001248s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001236s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001279s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001309s ]
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 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001427s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32L4R9ZIT6%' OR `brand` LIKE 'STM32L4R9ZIT6%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.001122s ]