SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002534s ]
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=SN74LVC2G66DCUTG4&search=1' [ RunTime:0.012129s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.003030s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.004797s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002703s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.153' ) [ RunTime:0.000533s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002432s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002087s ]
SELECT * FROM `stock_search` WHERE `partno` = 'SN74LVC2G66DCUTG4' LIMIT 1 [ RunTime:0.004177s ]
UPDATE `stock_search` SET `count` = 3 , `updatetime` = '2026-08-15 23:55:55' WHERE `partno` = 'SN74LVC2G66DCUTG4' [ RunTime:0.004300s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002504s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.022049s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.012985s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19161446 LIMIT 5 [ RunTime:0.030514s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002903s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19161446 ORDER BY `minOrder` ASC [ RunTime:0.014645s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.003769s ]
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SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.003400s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 19161446 ORDER BY `minOrder` ASC [ RunTime:0.012573s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.013494s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.024753s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63927829 LIMIT 5 [ RunTime:0.042719s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63927829 ORDER BY `minOrder` ASC [ RunTime:0.043220s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63927829 ORDER BY `unit` DESC [ RunTime:0.077991s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63927829 LIMIT 2 [ RunTime:0.011920s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63927829 ORDER BY `minOrder` ASC [ RunTime:0.009487s ]
select * from pdf where partno='SN74LVC2G66DCUTG4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.038600s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002494s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVC2G66DCUTG4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.048191s ]
SELECT `id` FROM `stock` WHERE `id` <> 63927829 AND `partno` = 'SN74LVC2G66DCUTG4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.050169s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19161446 [ RunTime:0.043261s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.058820s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.066715s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.071440s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.050133s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.031099s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.037376s ]
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 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.017189s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'SN74LVC2G66DCUTG4%' OR `brand` LIKE 'SN74LVC2G66DCUTG4%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.007514s ]