SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002163s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.001755s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001617s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.245' ) [ RunTime:0.000457s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001915s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000479s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001733s ]
SELECT * FROM `stock_search` WHERE `partno` = 'SN74AS257NSR' LIMIT 1 [ RunTime:0.000743s ]
UPDATE `stock_search` SET `count` = 2 , `updatetime` = '2026-09-01 14:50:40' WHERE `partno` = 'SN74AS257NSR' [ RunTime:0.003442s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001785s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND ( (s.platform = 1) ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.002203s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001811s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17110132 LIMIT 5 [ RunTime:0.000692s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001406s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17110132 ORDER BY `minOrder` ASC [ RunTime:0.000380s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001438s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 17110132 ORDER BY `unit` DESC [ RunTime:0.000470s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001939s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 17110132 LIMIT 2 [ RunTime:0.000418s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17110132 ORDER BY `minOrder` ASC [ RunTime:0.000495s ]
select * from pdf where partno='SN74AS257NSR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.004808s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.002706s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001202s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63909523 LIMIT 5 [ RunTime:0.000525s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63909523 ORDER BY `minOrder` ASC [ RunTime:0.002473s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63909523 ORDER BY `unit` DESC [ RunTime:0.000421s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63909523 LIMIT 2 [ RunTime:0.000425s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63909523 ORDER BY `minOrder` ASC [ RunTime:0.000426s ]
select * from pdf where partno='SN74AS257NSR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.000650s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002116s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74AS257NSR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.002135s ]
SELECT `id` FROM `stock` WHERE `id` <> 63909523 AND `partno` = 'SN74AS257NSR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000603s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17110132 [ RunTime:0.000363s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000834s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000907s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000819s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000924s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000813s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000785s ]
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 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000939s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'SN74AS257NSR%' OR `brand` LIKE 'SN74AS257NSR%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.000716s ]