SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001296s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.64' , `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=SN74LVCH16541ADLR&search=1' [ RunTime:0.005673s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001919s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003339s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001420s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.64' ) [ RunTime:0.000383s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001756s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001119s ]
SELECT * FROM `stock_search` WHERE `partno` = 'SN74LVCH16541ADLR' LIMIT 1 [ RunTime:0.000508s ]
UPDATE `stock_search` SET `count` = 5 , `updatetime` = '2026-10-18 12:10:03' WHERE `partno` = 'SN74LVCH16541ADLR' [ RunTime:0.003658s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001577s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.007387s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.003055s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16092839 LIMIT 5 [ RunTime:0.002506s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002490s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16092839 ORDER BY `minOrder` ASC [ RunTime:0.000585s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.003027s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 16092839 ORDER BY `unit` DESC [ RunTime:0.000368s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001410s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 16092839 ORDER BY `minOrder` ASC [ RunTime:0.000431s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000779s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001105s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70560200 LIMIT 5 [ RunTime:0.000345s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70560200 ORDER BY `minOrder` ASC [ RunTime:0.002215s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70560200 ORDER BY `unit` DESC [ RunTime:0.000364s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70560200 LIMIT 2 [ RunTime:0.000299s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70560200 ORDER BY `minOrder` ASC [ RunTime:0.000354s ]
select * from pdf where partno='SN74LVCH16541ADLR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.006436s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002038s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LVCH16541ADLR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000690s ]
SELECT `id` FROM `stock` WHERE `id` <> 70560200 AND `partno` = 'SN74LVCH16541ADLR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000884s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16092839 [ RunTime:0.000377s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000633s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000867s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000680s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000798s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000711s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000791s ]
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 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000900s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'SN74LVCH16541ADLR%' OR `brand` LIKE 'SN74LVCH16541ADLR%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.000690s ]