SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002413s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.253' , `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=sn74hc163dr&search=1' [ RunTime:0.005627s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002828s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.006423s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002501s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.253' ) [ RunTime:0.000656s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002281s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000678s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002597s ]
SELECT * FROM `stock_search` WHERE `partno` = 'sn74hc163dr' LIMIT 1 [ RunTime:0.001002s ]
UPDATE `stock_search` SET `count` = 5 , `updatetime` = '2026-09-16 03:51:17' WHERE `partno` = 'sn74hc163dr' [ RunTime:0.003109s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003298s ]
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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.002457s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001314s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15328060 LIMIT 5 [ RunTime:0.002678s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001235s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15328060 ORDER BY `minOrder` ASC [ RunTime:0.000407s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001127s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 15328060 ORDER BY `unit` DESC [ RunTime:0.000345s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001231s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 15328060 LIMIT 2 [ RunTime:0.000360s ]
SELECT * FROM `stock_price` WHERE `stockid` = 15328060 ORDER BY `minOrder` ASC [ RunTime:0.000434s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19186697 LIMIT 5 [ RunTime:0.000816s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19186697 ORDER BY `minOrder` ASC [ RunTime:0.000400s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19186697 ORDER BY `unit` DESC [ RunTime:0.000421s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19186697 LIMIT 2 [ RunTime:0.000372s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19186697 ORDER BY `minOrder` ASC [ RunTime:0.000381s ]
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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001375s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51045652 LIMIT 5 [ RunTime:0.000450s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045652 ORDER BY `minOrder` ASC [ RunTime:0.003255s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51045652 ORDER BY `unit` DESC [ RunTime:0.000458s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51045652 LIMIT 2 [ RunTime:0.000358s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045652 ORDER BY `minOrder` ASC [ RunTime:0.000450s ]
select * from pdf where partno='sn74hc163dr' and brandshort='texas instruments' limit 1 [ RunTime:0.001848s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001747s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'sn74hc163dr' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.001339s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51045443 LIMIT 5 [ RunTime:0.000687s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045443 ORDER BY `minOrder` ASC [ RunTime:0.002128s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51045443 ORDER BY `unit` DESC [ RunTime:0.000549s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51045443 LIMIT 2 [ RunTime:0.000406s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045443 ORDER BY `minOrder` ASC [ RunTime:0.000499s ]
select * from pdf where partno='sn74hc163dre4' and brandshort='texas instruments' limit 1 [ RunTime:0.000739s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'sn74hc163dre4' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000626s ]
SELECT `id` FROM `stock` WHERE `id` <> 51045443 AND `partno` = 'sn74hc163dre4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.002724s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19186697 [ 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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001764s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70642870 LIMIT 5 [ RunTime:0.000552s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70642870 ORDER BY `minOrder` ASC [ RunTime:0.001088s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70642870 ORDER BY `unit` DESC [ RunTime:0.000724s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70642870 LIMIT 2 [ RunTime:0.000457s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70642870 ORDER BY `minOrder` ASC [ RunTime:0.000544s ]
select * from pdf where partno='SN74HC163DR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000930s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74HC163DR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000728s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70644306 LIMIT 5 [ RunTime:0.000409s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70644306 ORDER BY `minOrder` ASC [ RunTime:0.000846s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70644306 ORDER BY `unit` DESC [ RunTime:0.000421s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70644306 LIMIT 2 [ RunTime:0.000390s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70644306 ORDER BY `minOrder` ASC [ RunTime:0.000483s ]
select * from pdf where partno='SN74HC163DRE4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000638s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74HC163DRE4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000549s ]
SELECT `id` FROM `stock` WHERE `id` <> 70644306 AND `partno` = 'SN74HC163DRE4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000573s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19186697 [ RunTime:0.000413s ]
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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000960s ]
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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000775s ]
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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000743s ]
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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000808s ]
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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000768s ]
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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000685s ]
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 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000683s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'sn74hc163dr%' OR `brand` LIKE 'sn74hc163dr%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.000740s ]