SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002287s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.103' , `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=SN74LVC2G17DCKRE4&search=1' [ RunTime:0.003700s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002511s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000520s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002915s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.103' ) [ RunTime:0.000499s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002323s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002064s ]
SELECT * FROM `stock_search` WHERE `partno` = 'SN74LVC2G17DCKRE4' LIMIT 1 [ RunTime:0.020050s ]
UPDATE `stock_search` SET `count` = 4 , `updatetime` = '2026-08-13 08:45:37' WHERE `partno` = 'SN74LVC2G17DCKRE4' [ RunTime:0.008693s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002382s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.006015s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.003048s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17107398 LIMIT 5 [ RunTime:0.006651s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003525s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17107398 ORDER BY `minOrder` ASC [ RunTime:0.000772s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002051s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 17107398 ORDER BY `unit` DESC [ RunTime:0.002114s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002014s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 17107398 ORDER BY `minOrder` ASC [ RunTime:0.006211s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.024092s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.048210s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63785670 LIMIT 5 [ RunTime:0.018107s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63785670 ORDER BY `minOrder` ASC [ RunTime:0.011423s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63785670 ORDER BY `unit` DESC [ RunTime:0.010864s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63785670 LIMIT 2 [ RunTime:0.029673s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63785670 ORDER BY `minOrder` ASC [ RunTime:0.030079s ]
select * from pdf where partno='SN74LVC2G17DCKRE4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.001001s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003736s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVC2G17DCKRE4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.002516s ]
SELECT `id` FROM `stock` WHERE `id` <> 63785670 AND `partno` = 'SN74LVC2G17DCKRE4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.013673s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17107398 [ RunTime:0.045489s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.033045s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.025411s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.018119s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.023434s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.050580s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.031611s ]
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 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.025587s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'SN74LVC2G17DCKRE4%' OR `brand` LIKE 'SN74LVC2G17DCKRE4%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.003679s ]