SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001736s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.153' , `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=SN74HC74ANSR&search=1' [ RunTime:0.002647s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001458s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.006380s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001703s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.153' ) [ RunTime:0.012972s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001559s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.010030s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002478s ]
SELECT * FROM `stock_search` WHERE `partno` = 'SN74HC74ANSR' LIMIT 1 [ RunTime:0.037793s ]
UPDATE `stock_search` SET `count` = 2 , `updatetime` = '2026-08-18 02:39:28' WHERE `partno` = 'SN74HC74ANSR' [ RunTime:0.018402s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001397s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.031186s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.010597s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19175423 LIMIT 5 [ RunTime:0.033012s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.017630s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19175423 ORDER BY `minOrder` ASC [ RunTime:0.030033s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001357s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19175423 ORDER BY `unit` DESC [ RunTime:0.033795s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.022996s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19175423 LIMIT 2 [ RunTime:0.010125s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19175423 ORDER BY `minOrder` ASC [ RunTime:0.014328s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.093056s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.041302s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63799288 LIMIT 5 [ RunTime:0.078427s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63799288 ORDER BY `minOrder` ASC [ RunTime:0.071563s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63799288 ORDER BY `unit` DESC [ RunTime:0.114750s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63799288 LIMIT 2 [ RunTime:0.068126s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63799288 ORDER BY `minOrder` ASC [ RunTime:0.012758s ]
select * from pdf where partno='SN74HC74ANSR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.023613s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001459s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74HC74ANSR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.022288s ]
SELECT `id` FROM `stock` WHERE `id` <> 63799288 AND `partno` = 'SN74HC74ANSR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.044011s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19175423 [ RunTime:0.026293s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.013921s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.050726s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.005969s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.021088s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.021671s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.052638s ]
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 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.014340s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'SN74HC74ANSR%' OR `brand` LIKE 'SN74HC74ANSR%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.039639s ]