SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.003410s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.111' , `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=SN74LVC2244ANS&search=1' [ RunTime:0.003618s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001572s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.007674s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001495s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.111' ) [ RunTime:0.005352s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001772s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.007419s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001337s ]
SELECT * FROM `stock_search` WHERE `partno` = 'SN74LVC2244ANS' LIMIT 1 [ RunTime:0.000713s ]
UPDATE `stock_search` SET `count` = 5 , `updatetime` = '2026-08-13 17:57:13' WHERE `partno` = 'SN74LVC2244ANS' [ RunTime:0.002453s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002334s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.033655s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001206s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15327158 LIMIT 5 [ RunTime:0.014393s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.005314s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15327158 ORDER BY `minOrder` ASC [ RunTime:0.034667s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.004526s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 15327158 ORDER BY `unit` DESC [ RunTime:0.025655s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.007967s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 15327158 LIMIT 2 [ RunTime:0.015885s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15327158 ORDER BY `minOrder` ASC [ RunTime:0.057636s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16091749 LIMIT 5 [ RunTime:0.040393s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16091749 ORDER BY `minOrder` ASC [ RunTime:0.051688s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 16091749 ORDER BY `unit` DESC [ RunTime:0.015903s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 16091749 LIMIT 2 [ RunTime:0.067644s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16091749 ORDER BY `minOrder` ASC [ RunTime:0.022764s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16091464 LIMIT 5 [ RunTime:0.021274s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16091464 ORDER BY `minOrder` ASC [ RunTime:0.043104s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 16091464 ORDER BY `unit` DESC [ RunTime:0.044280s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 16091464 LIMIT 2 [ RunTime:0.025157s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16091464 ORDER BY `minOrder` ASC [ RunTime:0.024937s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.048486s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.081532s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63779041 LIMIT 5 [ RunTime:0.122271s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63779041 ORDER BY `minOrder` ASC [ RunTime:0.029974s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63779041 ORDER BY `unit` DESC [ RunTime:0.077295s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63779041 LIMIT 2 [ RunTime:0.073140s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63779041 ORDER BY `minOrder` ASC [ RunTime:0.019830s ]
select * from pdf where partno='SN74LVC2244ANS' and brandshort='Texas Instruments' limit 1 [ RunTime:0.023950s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.006750s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVC2244ANS' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.048875s ]
SELECT `id` FROM `stock` WHERE `id` <> 63779041 AND `partno` = 'SN74LVC2244ANS' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.092221s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15327158 [ RunTime:0.074639s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63786450 LIMIT 5 [ RunTime:0.011530s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63786450 ORDER BY `minOrder` ASC [ RunTime:0.055535s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63786450 ORDER BY `unit` DESC [ RunTime:0.009802s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63786450 LIMIT 2 [ RunTime:0.039106s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63786450 ORDER BY `minOrder` ASC [ RunTime:0.067426s ]
select * from pdf where partno='SN74LVC2244ANSR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.064091s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVC2244ANSR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.022117s ]
SELECT `id` FROM `stock` WHERE `id` <> 63786450 AND `partno` = 'SN74LVC2244ANSR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.054049s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16091749 [ RunTime:0.040921s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63785923 LIMIT 5 [ RunTime:0.064988s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63785923 ORDER BY `minOrder` ASC [ RunTime:0.035088s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63785923 ORDER BY `unit` DESC [ RunTime:0.037564s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63785923 LIMIT 2 [ RunTime:0.072159s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63785923 ORDER BY `minOrder` ASC [ RunTime:0.030928s ]
select * from pdf where partno='SN74LVC2244ANSRG4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.038582s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVC2244ANSRG4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.036971s ]
SELECT `id` FROM `stock` WHERE `id` <> 63785923 AND `partno` = 'SN74LVC2244ANSRG4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.026241s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16091464 [ RunTime:0.055148s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.028076s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.041734s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.024396s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.009668s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.024506s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.033487s ]
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 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.076843s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'SN74LVC2244ANS%' OR `brand` LIKE 'SN74LVC2244ANS%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.085313s ]