SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001671s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.231' , `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=CD74HC191E&search=1' [ RunTime:0.003605s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001746s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.001767s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001265s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.231' ) [ RunTime:0.000439s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001800s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000434s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001181s ]
SELECT * FROM `stock_search` WHERE `partno` = 'CD74HC191E' LIMIT 1 [ RunTime:0.002527s ]
UPDATE `stock_search` SET `count` = 3 , `updatetime` = '2026-09-25 11:04:12' WHERE `partno` = 'CD74HC191E' [ RunTime:0.002973s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001183s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.004121s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001472s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15328301 LIMIT 5 [ RunTime:0.000740s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001255s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15328301 ORDER BY `minOrder` ASC [ RunTime:0.000328s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.000891s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 15328301 ORDER BY `unit` DESC [ RunTime:0.000288s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.000862s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 15328301 LIMIT 2 [ RunTime:0.000256s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15328301 ORDER BY `minOrder` ASC [ RunTime:0.000262s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17107543 LIMIT 5 [ RunTime:0.000603s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17107543 ORDER BY `minOrder` ASC [ RunTime:0.000257s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 17107543 ORDER BY `unit` DESC [ RunTime:0.000238s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 17107543 LIMIT 2 [ RunTime:0.000227s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17107543 ORDER BY `minOrder` ASC [ RunTime:0.000288s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16095123 LIMIT 5 [ RunTime:0.000681s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16095123 ORDER BY `minOrder` ASC [ RunTime:0.000295s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 16095123 ORDER BY `unit` DESC [ RunTime:0.000273s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 16095123 LIMIT 2 [ RunTime:0.000221s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16095123 ORDER BY `minOrder` ASC [ RunTime:0.000239s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000771s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51045591 LIMIT 5 [ RunTime:0.000276s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045591 ORDER BY `minOrder` ASC [ RunTime:0.002226s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51045591 ORDER BY `unit` DESC [ RunTime:0.000276s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51045591 LIMIT 2 [ RunTime:0.000241s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045591 ORDER BY `minOrder` ASC [ RunTime:0.000279s ]
select * from pdf where partno='cd74hc191e' and brandshort='texas instruments' limit 1 [ RunTime:0.000719s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001194s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'cd74hc191e' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000446s ]
SELECT `id` FROM `stock` WHERE `id` <> 51045591 AND `partno` = 'cd74hc191e' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000533s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17107543 [ RunTime:0.000402s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000932s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70643326 LIMIT 5 [ RunTime:0.000315s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70643326 ORDER BY `minOrder` ASC [ RunTime:0.000353s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70643326 ORDER BY `unit` DESC [ RunTime:0.000302s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70643326 LIMIT 2 [ RunTime:0.000299s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70643326 ORDER BY `minOrder` ASC [ RunTime:0.000314s ]
select * from pdf where partno='CD74HC191E' and brandshort='Harris Corporation' limit 1 [ RunTime:0.000480s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'CD74HC191E' OR `brand` LIKE 'Harris Corporation%' ) ) LIMIT 1 [ RunTime:0.000401s ]
SELECT `id` FROM `stock` WHERE `id` <> 70643326 AND `partno` = 'CD74HC191E' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%harris corporation%' ) [ RunTime:0.000436s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15328301 [ RunTime:0.000334s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70643080 LIMIT 5 [ RunTime:0.000375s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70643080 ORDER BY `minOrder` ASC [ RunTime:0.003994s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70643080 ORDER BY `unit` DESC [ RunTime:0.000331s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70643080 LIMIT 2 [ RunTime:0.000285s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70643080 ORDER BY `minOrder` ASC [ RunTime:0.000358s ]
select * from pdf where partno='CD74HC191E' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000498s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'CD74HC191E' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000394s ]
SELECT `id` FROM `stock` WHERE `id` <> 70643080 AND `partno` = 'CD74HC191E' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000458s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17107543 [ RunTime:0.000340s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70644500 LIMIT 5 [ RunTime:0.000313s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70644500 ORDER BY `minOrder` ASC [ RunTime:0.001071s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70644500 ORDER BY `unit` DESC [ RunTime:0.000312s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70644500 LIMIT 2 [ RunTime:0.000322s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70644500 ORDER BY `minOrder` ASC [ RunTime:0.000377s ]
select * from pdf where partno='CD74HC191EG4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000472s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'CD74HC191EG4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000390s ]
SELECT `id` FROM `stock` WHERE `id` <> 70644500 AND `partno` = 'CD74HC191EG4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000454s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16095123 [ RunTime:0.000365s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000692s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000655s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000585s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001085s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000675s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000639s ]
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 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000737s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'CD74HC191E%' OR `brand` LIKE 'CD74HC191E%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.000637s ]