I updated the MSSQL 2000 server to MSSQL 2005 server now the database's
users have no
login names. I found a way to list orphaned users sp_change_users_login
'Report' but it only listed dbo and there are actually five listed with
MSSQL Server Management Studio Express. I tried this sp_change_users_login
'update_one', 'RPS', 'RPS' but I get the following error the user name 'RPS'
is absent or invalid.