SHOW FULL COLUMNS FROM `product` [ RunTime:0.001106s ]
SELECT * FROM `product` WHERE ( `id` = 49 ) AND `product`.`delete_time` IS NULL LIMIT 1 [ RunTime:0.000289s ]
UPDATE `product` SET `view_count` = 956 , `update_time` = '2025-12-13 01:40:35.166451' WHERE ( `id` = 49 ) AND `product`.`delete_time` IS NULL [ RunTime:0.003405s ]
SELECT * FROM `product` WHERE ( `category` = '电子产品' AND `id` <> 49 AND `status` = 1 ) AND `product`.`delete_time` IS NULL ORDER BY `create_time` DESC LIMIT 4 [ RunTime:0.000415s ]
SELECT * FROM `product` WHERE ( `status` = 1 ) AND `product`.`delete_time` IS NULL ORDER BY `view_count` DESC,`create_time` DESC LIMIT 5 [ RunTime:0.000409s ]
