SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001491s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.051332s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002188s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.79' ) [ RunTime:0.038982s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001182s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.050709s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001171s ]
SELECT * FROM `stock_search` WHERE `partno` = 'STM32F407G-DISC1' LIMIT 1 [ RunTime:0.051542s ]
UPDATE `stock_search` SET `count` = 9850 , `updatetime` = '2026-04-25 14:52:15' WHERE `partno` = 'STM32F407G-DISC1' [ RunTime:0.000506s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `id` = 585 LIMIT 1 [ RunTime:0.009627s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `typeid` = 585 [ RunTime:0.019214s ]
SELECT `id`,`name` FROM `product_type` WHERE `typeid` = 48 [ RunTime:0.021180s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002709s ]
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` = 585 ) AND `u`.`lockUser` = '0' [ RunTime:0.130051s ]
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` = 585 ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.084951s ]
SELECT brand, count(*) as count FROM `stock` WHERE ( `partno` LIKE 'STM32F407G-DISC1%' AND `status` <> 2 AND `categoryid` = 585 ) AND `brand` IS NOT NULL AND `brand` <> '' GROUP BY `brand` ORDER BY `count` DESC LIMIT 10000 [ RunTime:0.112656s ]