SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002031s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.010957s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002143s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.108' ) [ RunTime:0.012500s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001940s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.015838s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002006s ]
SELECT * FROM `stock_search` WHERE `partno` = 'STM32F407G-DISC1' LIMIT 1 [ RunTime:0.010782s ]
UPDATE `stock_search` SET `count` = 156 , `updatetime` = '2026-01-21 12:07:29' WHERE `partno` = 'STM32F407G-DISC1' [ RunTime:0.007772s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `id` = 385 LIMIT 1 [ RunTime:0.008550s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `typeid` = 385 [ RunTime:0.006771s ]
SELECT `id`,`name` FROM `product_type` WHERE `typeid` = 37 [ RunTime:0.003272s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002220s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` INNER JOIN `user` `u` ON `s`.`userid`=`u`.`stockuserid` WHERE ( `partno` LIKE 'STM32F407G-DISC1%' AND `status` <> 2 AND `categoryid` = 385 ) AND `u`.`lockUser` = '0' [ RunTime:0.020234s ]
SELECT `s`.`id` FROM `stock` `s` INNER JOIN `user` `u` ON `s`.`userid`=`u`.`stockuserid` WHERE `u`.`lockUser` = '0' AND ( (s.isDisplay = 1) ) AND ( `partno` LIKE 'STM32F407G-DISC1%' AND `status` <> 2 AND `categoryid` = 385 ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.018387s ]
SELECT brand, count(*) as count FROM `stock` WHERE ( `partno` LIKE 'STM32F407G-DISC1%' AND `status` <> 2 AND `categoryid` = 385 ) AND `brand` IS NOT NULL AND `brand` <> '' GROUP BY `brand` ORDER BY `count` DESC LIMIT 10000 [ RunTime:0.044526s ]