SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001892s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.153' , `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=SN74LVC2G14DBVTG4&search=1' [ RunTime:0.003907s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001639s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.006849s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002208s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.153' ) [ RunTime:0.000371s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001560s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001711s ]
SELECT * FROM `stock_search` WHERE `partno` = 'SN74LVC2G14DBVTG4' LIMIT 1 [ RunTime:0.005486s ]
UPDATE `stock_search` SET `count` = 5 , `updatetime` = '2026-08-13 02:18:02' WHERE `partno` = 'SN74LVC2G14DBVTG4' [ RunTime:0.003963s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001631s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.006909s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002809s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16096121 LIMIT 5 [ RunTime:0.013726s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001257s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16096121 ORDER BY `minOrder` ASC [ RunTime:0.008005s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001077s ]
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SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.004116s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 16096121 ORDER BY `minOrder` ASC [ RunTime:0.001139s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.014434s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.024915s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63798777 LIMIT 5 [ RunTime:0.031197s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63798777 ORDER BY `minOrder` ASC [ RunTime:0.007918s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63798777 ORDER BY `unit` DESC [ RunTime:0.059714s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63798777 LIMIT 2 [ RunTime:0.034641s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63798777 ORDER BY `minOrder` ASC [ RunTime:0.039250s ]
select * from pdf where partno='SN74LVC2G14DBVTG4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.007837s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001787s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVC2G14DBVTG4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.037805s ]
SELECT `id` FROM `stock` WHERE `id` <> 63798777 AND `partno` = 'SN74LVC2G14DBVTG4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.017497s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16096121 [ RunTime:0.034993s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.058062s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.047434s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.072616s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.043704s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.066438s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.109095s ]
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 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.037036s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'SN74LVC2G14DBVTG4%' OR `brand` LIKE 'SN74LVC2G14DBVTG4%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.015330s ]