-- 把设备归到设备主人自己的家庭(修正 V11 初始迁移把设备归到预置家庭的错位) UPDATE device d JOIN home h ON h.owner_id = d.owner_id AND h.deleted = 0 SET d.home_id = h.id WHERE d.owner_id > 0; -- 验证 SELECT d.device_id, d.owner_id, d.home_id, h.owner_id AS home_owner FROM device d LEFT JOIN home h ON h.id = d.home_id LIMIT 15;