SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002508s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.68' , `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=SN74LVCH16244ADL&search=1' [ RunTime:0.009296s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002407s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.004470s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.003047s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.68' ) [ RunTime:0.000760s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002065s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000605s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002270s ]
SELECT * FROM `stock_search` WHERE `partno` = 'SN74LVCH16244ADL' LIMIT 1 [ RunTime:0.000861s ]
UPDATE `stock_search` SET `count` = 4 , `updatetime` = '2026-10-17 21:10:38' WHERE `partno` = 'SN74LVCH16244ADL' [ RunTime:0.005742s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001970s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.003293s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001421s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 14235420 LIMIT 5 [ RunTime:0.000524s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001606s ]
SELECT * FROM `stock_price` WHERE `stockid` = 14235420 ORDER BY `minOrder` ASC [ RunTime:0.000565s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001426s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 14235420 ORDER BY `unit` DESC [ RunTime:0.000481s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001304s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 14235420 LIMIT 2 [ RunTime:0.000449s ]
SELECT * FROM `stock_price` WHERE `stockid` = 14235420 ORDER BY `minOrder` ASC [ RunTime:0.000492s ]
select * from pdf where partno='SN74LVCH16244ADLR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.001230s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16092838 LIMIT 5 [ RunTime:0.002692s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16092838 ORDER BY `minOrder` ASC [ RunTime:0.000420s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 16092838 ORDER BY `unit` DESC [ RunTime:0.000405s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 16092838 LIMIT 2 [ RunTime:0.000339s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16092838 ORDER BY `minOrder` ASC [ RunTime:0.000371s ]
select * from pdf where partno='SN74LVCH16244ADL' and brandshort='Texas Instruments' limit 1 [ RunTime:0.002198s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15326396 LIMIT 5 [ RunTime:0.003187s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15326396 ORDER BY `minOrder` ASC [ RunTime:0.000333s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 15326396 ORDER BY `unit` DESC [ RunTime:0.000326s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 15326396 LIMIT 2 [ RunTime:0.000329s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15326396 ORDER BY `minOrder` ASC [ RunTime:0.000376s ]
select * from pdf where partno='SN74LVCH16244ADLG4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.003973s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000935s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.003129s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70559849 LIMIT 5 [ RunTime:0.000379s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70559849 ORDER BY `minOrder` ASC [ RunTime:0.000422s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70559849 ORDER BY `unit` DESC [ RunTime:0.000357s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70559849 LIMIT 2 [ RunTime:0.000328s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70559849 ORDER BY `minOrder` ASC [ RunTime:0.000369s ]
select * from pdf where partno='SN74LVCH16244ADLR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000592s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002164s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVCH16244ADLR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000714s ]
SELECT `id` FROM `stock` WHERE `id` <> 70559849 AND `partno` = 'SN74LVCH16244ADLR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000614s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 14235420 [ RunTime:0.000515s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70563193 LIMIT 5 [ RunTime:0.000559s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70563193 ORDER BY `minOrder` ASC [ RunTime:0.000971s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70563193 ORDER BY `unit` DESC [ RunTime:0.000473s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70563193 LIMIT 2 [ RunTime:0.000327s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70563193 ORDER BY `minOrder` ASC [ RunTime:0.000402s ]
select * from pdf where partno='SN74LVCH16244ADL' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000739s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVCH16244ADL' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000752s ]
SELECT `id` FROM `stock` WHERE `id` <> 70563193 AND `partno` = 'SN74LVCH16244ADL' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000790s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16092838 [ RunTime:0.000511s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70568505 LIMIT 5 [ RunTime:0.000437s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70568505 ORDER BY `minOrder` ASC [ RunTime:0.002868s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70568505 ORDER BY `unit` DESC [ RunTime:0.000504s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70568505 LIMIT 2 [ RunTime:0.000465s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70568505 ORDER BY `minOrder` ASC [ RunTime:0.000545s ]
select * from pdf where partno='SN74LVCH16244ADLG4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000698s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVCH16244ADLG4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000634s ]
SELECT `id` FROM `stock` WHERE `id` <> 70568505 AND `partno` = 'SN74LVCH16244ADLG4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000629s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15326396 [ RunTime:0.000450s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000976s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001006s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000927s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001023s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001136s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001010s ]
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 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000969s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'SN74LVCH16244ADL%' OR `brand` LIKE 'SN74LVCH16244ADL%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.000884s ]