SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001424s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.133' , `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=SN74LVCH16244AZQLR&search=1' [ RunTime:0.004884s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001407s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.011749s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001635s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.133' ) [ RunTime:0.003289s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002798s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001893s ]
SELECT * FROM `stock_search` WHERE `partno` = 'SN74LVCH16244AZQLR' LIMIT 1 [ RunTime:0.018525s ]
UPDATE `stock_search` SET `count` = 4 , `updatetime` = '2026-08-26 14:35:54' WHERE `partno` = 'SN74LVCH16244AZQLR' [ RunTime:0.020806s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001888s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.005049s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19183870 LIMIT 5 [ RunTime:0.024000s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001228s ]
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SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.008527s ]
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SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001147s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 19183870 ORDER BY `minOrder` ASC [ RunTime:0.014291s ]
select * from pdf where partno='SN74LVCH16244AZQLR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.020218s ]
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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 'SN74LVCH16244AZQLR%' OR `brand` LIKE 'SN74LVCH16244AZQLR%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.033642s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63780074 LIMIT 5 [ RunTime:0.022816s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63780074 ORDER BY `minOrder` ASC [ RunTime:0.020620s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 63780074 ORDER BY `minOrder` ASC [ RunTime:0.021906s ]
select * from pdf where partno='SN74LVCH16244AZQLR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.010250s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002511s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVCH16244AZQLR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.019148s ]
SELECT `id` FROM `stock` WHERE `id` <> 63780074 AND `partno` = 'SN74LVCH16244AZQLR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.019808s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19183870 [ RunTime:0.019474s ]
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 'SN74LVCH16244AZQLR%' OR `brand` LIKE 'SN74LVCH16244AZQLR%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.015887s ]
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 'SN74LVCH16244AZQLR%' OR `brand` LIKE 'SN74LVCH16244AZQLR%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.055981s ]
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 'SN74LVCH16244AZQLR%' OR `brand` LIKE 'SN74LVCH16244AZQLR%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.017346s ]
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 'SN74LVCH16244AZQLR%' OR `brand` LIKE 'SN74LVCH16244AZQLR%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.010011s ]
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 'SN74LVCH16244AZQLR%' OR `brand` LIKE 'SN74LVCH16244AZQLR%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.021340s ]
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 'SN74LVCH16244AZQLR%' OR `brand` LIKE 'SN74LVCH16244AZQLR%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.022487s ]
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 'SN74LVCH16244AZQLR%' OR `brand` LIKE 'SN74LVCH16244AZQLR%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.008927s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'SN74LVCH16244AZQLR%' OR `brand` LIKE 'SN74LVCH16244AZQLR%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.026768s ]