SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001746s ]
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=2SC4521T-TD-E&search=1' [ RunTime:0.052565s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002008s ]
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SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002665s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.133' ) [ RunTime:0.105929s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002192s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002334s ]
SELECT * FROM `stock_search` WHERE `partno` = '2SC4521T-TD-E' LIMIT 1 [ RunTime:0.098079s ]
UPDATE `stock_search` SET `count` = 4 , `updatetime` = '2026-08-23 00:36:04' WHERE `partno` = '2SC4521T-TD-E' [ RunTime:0.049467s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003320s ]
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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 '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.091998s ]
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 '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.135681s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.096320s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 58604032 LIMIT 5 [ RunTime:0.027038s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002494s ]
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SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002434s ]
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SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002164s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 58604032 ORDER BY `minOrder` ASC [ RunTime:0.108348s ]
select * from pdf where partno='2SC4521T-TD-E-SY' and brandshort='Sanyo' limit 1 [ RunTime:0.121286s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002224s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '2SC4521T-TD-E-SY' OR `brand` LIKE 'Sanyo%' ) ) LIMIT 1 [ RunTime:0.138548s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 58604052 ORDER BY `minOrder` ASC [ RunTime:0.050621s ]
select * from pdf where partno='2SC4521T-TD-E' and brandshort='onsemi' limit 1 [ RunTime:0.032362s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '2SC4521T-TD-E' OR `brand` LIKE 'onsemi%' ) ) LIMIT 1 [ RunTime:0.142711s ]
SELECT `id` FROM `stock` WHERE `id` <> 58604052 AND `partno` = '2SC4521T-TD-E' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%onsemi%' ) [ RunTime:0.182605s ]
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 '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.134974s ]
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 '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.123594s ]
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 '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.090514s ]
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 '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.102825s ]
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 '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.184121s ]
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 '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.067357s ]
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 '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.183352s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE '2SC4521T-TD-E%' OR `brand` LIKE '2SC4521T-TD-E%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.118859s ]