我收到以下错误
Cannot execute as the database principal because the principal "dbo"
does not exist, this type of principal cannot be impersonated,
or you do not have permission.
我读过ALTER AUTHORIZATION
,但我不知道这是在哪个数据库中发生的。这个错误非常频繁地吐出,并且每天将错误日志增加大约 1GB。