SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002220s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.163' , `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=sn74ls138dr&search=1' [ RunTime:0.004152s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002075s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002037s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002956s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.163' ) [ RunTime:0.000562s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001886s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000509s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001978s ]
SELECT * FROM `stock_search` WHERE `partno` = 'sn74ls138dr' LIMIT 1 [ RunTime:0.001044s ]
UPDATE `stock_search` SET `count` = 19 , `updatetime` = '2026-10-07 02:09:41' WHERE `partno` = 'sn74ls138dr' [ RunTime:0.003172s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002272s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.005086s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002415s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 14238484 LIMIT 5 [ RunTime:0.001160s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002310s ]
SELECT * FROM `stock_price` WHERE `stockid` = 14238484 ORDER BY `minOrder` ASC [ RunTime:0.000659s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.003560s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 14238484 ORDER BY `unit` DESC [ RunTime:0.000628s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002096s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 14238484 LIMIT 2 [ RunTime:0.000591s ]
SELECT * FROM `stock_price` WHERE `stockid` = 14238484 ORDER BY `minOrder` ASC [ RunTime:0.000626s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19197266 LIMIT 5 [ RunTime:0.000931s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19197266 ORDER BY `minOrder` ASC [ RunTime:0.000610s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19197266 ORDER BY `unit` DESC [ RunTime:0.000604s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19197266 LIMIT 2 [ RunTime:0.000565s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19197266 ORDER BY `minOrder` ASC [ RunTime:0.000604s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19197260 LIMIT 5 [ RunTime:0.000635s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19197260 ORDER BY `minOrder` ASC [ RunTime:0.000647s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19197260 ORDER BY `unit` DESC [ RunTime:0.000601s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19197260 LIMIT 2 [ RunTime:0.000589s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19197260 ORDER BY `minOrder` ASC [ RunTime:0.000642s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001569s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 71631127 LIMIT 5 [ RunTime:0.000618s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71631127 ORDER BY `minOrder` ASC [ RunTime:0.000745s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 71631127 ORDER BY `unit` DESC [ RunTime:0.000621s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 71631127 LIMIT 2 [ RunTime:0.000578s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71631127 ORDER BY `minOrder` ASC [ RunTime:0.000708s ]
select * from pdf where partno='sn74ls138dr' and brandshort='texas instruments' limit 1 [ RunTime:0.000781s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001761s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'sn74ls138dr' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000653s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001312s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70686954 LIMIT 5 [ RunTime:0.000492s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70686954 ORDER BY `minOrder` ASC [ RunTime:0.000536s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70686954 ORDER BY `unit` DESC [ RunTime:0.000409s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70686954 LIMIT 2 [ RunTime:0.000414s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70686954 ORDER BY `minOrder` ASC [ RunTime:0.000452s ]
select * from pdf where partno='SN74LS138DR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000742s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LS138DR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000642s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70691294 LIMIT 5 [ RunTime:0.000433s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70691294 ORDER BY `minOrder` ASC [ RunTime:0.000949s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70691294 ORDER BY `unit` DESC [ RunTime:0.000570s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70691294 LIMIT 2 [ RunTime:0.000359s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70691294 ORDER BY `minOrder` ASC [ RunTime:0.000489s ]
select * from pdf where partno='SN74LS138DRE4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.001013s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LS138DRE4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.005260s ]
SELECT `id` FROM `stock` WHERE `id` <> 70691294 AND `partno` = 'SN74LS138DRE4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000814s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19197266 [ RunTime:0.000432s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70691259 LIMIT 5 [ RunTime:0.000461s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70691259 ORDER BY `minOrder` ASC [ RunTime:0.000631s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70691259 ORDER BY `unit` DESC [ RunTime:0.000445s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70691259 LIMIT 2 [ RunTime:0.000396s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70691259 ORDER BY `minOrder` ASC [ RunTime:0.000413s ]
select * from pdf where partno='SN74LS138DRG4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000886s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LS138DRG4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000578s ]
SELECT `id` FROM `stock` WHERE `id` <> 70691259 AND `partno` = 'SN74LS138DRG4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000501s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19197260 [ RunTime:0.000423s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000831s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000652s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001775s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000700s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000869s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000698s ]
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 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000719s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'sn74ls138dr%' OR `brand` LIKE 'sn74ls138dr%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.001027s ]