SHOW FULL COLUMNS FROM `t_product` [ RunTime:0.000952s ]
SELECT * FROM `t_product` WHERE `id` = 839 LIMIT 1 [ RunTime:0.000361s ]
SHOW FULL COLUMNS FROM `t_agent` [ RunTime:0.000903s ]
SHOW FULL COLUMNS FROM `t_need` [ RunTime:0.000978s ]
SHOW FULL COLUMNS FROM `t_need_ad` [ RunTime:0.000784s ]
SELECT `n_id` FROM `t_need_ad` WHERE `product_id` = 839 [ RunTime:0.000267s ]
SELECT id,title,stick,create_time,update_time,refresh_time,user_id,comment,hits,brand FROM `t_need` WHERE `status` = 2 AND `form` = 1 AND `is_del` = 0 AND `id` IN (SELECT `n_id` FROM `t_need_ad` WHERE `product_id` = 839) AND `expiry_time` > '2024-04-25 22:53:29' ORDER BY `sort` DESC [ RunTime:0.019431s ]