Version SELECT @@version Comments SELECT 1 -- comment SELECT /*comment*/1 Current User SELECT user_name(); SELECT system_user; SELECT user; SELECT loginame FROM master..sysprocesses WHERE spid = @@SPID List Users SELECT name FROM master..syslogins List Password Hashes SELECT name, password FROM master..sysxlogins -- priv, mssql 2000; SELECT name, master.dbo.fn_varbintohexstr(password) FROM maste..