SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001389s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003153s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001162s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.79' ) [ RunTime:0.027087s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001365s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000203s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.000887s ]
SELECT * FROM `stock_search` WHERE `partno` = 'STM32F407G-DISC1' LIMIT 1 [ RunTime:0.012414s ]
UPDATE `stock_search` SET `count` = 9819 , `updatetime` = '2026-04-25 14:52:04' WHERE `partno` = 'STM32F407G-DISC1' [ RunTime:0.002969s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `id` = 305 LIMIT 1 [ RunTime:0.000715s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `typeid` = 305 [ RunTime:0.000298s ]
SELECT `id`,`name` FROM `product_type` WHERE `typeid` = 30 [ RunTime:0.000318s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002496s ]
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` = 305 ) AND `u`.`lockUser` = '0' [ RunTime:0.002967s ]
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` = 305 ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000992s ]
SELECT brand, count(*) as count FROM `stock` WHERE ( `partno` LIKE 'STM32F407G-DISC1%' AND `status` <> 2 AND `categoryid` = 305 ) AND `brand` IS NOT NULL AND `brand` <> '' GROUP BY `brand` ORDER BY `count` DESC LIMIT 10000 [ RunTime:0.001070s ]