SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001768s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001424s ]
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SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001408s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.149' ) [ RunTime:0.000409s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001247s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001748s ]
SELECT * FROM `stock_search` WHERE `partno` = 'STM32F072B-DISCO' LIMIT 1 [ RunTime:0.000671s ]
UPDATE `stock_search` SET `count` = 26 , `updatetime` = '2026-09-11 08:43:37' WHERE `partno` = 'STM32F072B-DISCO' [ RunTime:0.002802s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001332s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001600s ]
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SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001498s ]
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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 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND `s`.`platform` = '2' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001049s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 51111250 ORDER BY `minOrder` ASC [ RunTime:0.000319s ]
select * from pdf where partno='stm32f072b-disco' and brandshort='stmicroelectronics' limit 1 [ RunTime:0.003577s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001366s ]
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SELECT `id` FROM `stock` WHERE `id` <> 51111250 AND `partno` = 'stm32f072b-disco' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.000549s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19514660 [ RunTime:0.000349s ]
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 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.003326s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70797792 LIMIT 5 [ RunTime:0.000380s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 70797792 ORDER BY `minOrder` ASC [ RunTime:0.000362s ]
select * from pdf where partno='STM32F072B-DISCO' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.000476s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32F072B-DISCO' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.000428s ]
SELECT `id` FROM `stock` WHERE `id` <> 70797792 AND `partno` = 'STM32F072B-DISCO' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.000573s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19514660 [ RunTime:0.000397s ]
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 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000842s ]
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 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000772s ]
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 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000709s ]
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 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000682s ]
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 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000666s ]
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 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000737s ]
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 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000909s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'STM32F072B-DISCO%' OR `brand` LIKE 'STM32F072B-DISCO%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.000650s ]