USE [master]

GO

EXEC master.dbo.sp_addlinkedserver

     @server = N'連線名稱',

     @srvproduct=N'SQLNCLI',

     @provider=N'SQLOLEDB',

     @datasrc=N'192.168.8.198\SQL2008'

GO



USE [master]

GO

EXEC master.dbo.sp_addlinkedsrvlogin

    @rmtsrvname = N'連線名稱',

    @locallogin = NULL ,

    @useself = N'False',

    @rmtuser = N'資料庫登入帳號',

    @rmtpassword = N'資料庫連線密碼'

GO

select sid, loginname, dbname from dbo.syslogins;

CREATE LOGIN [loginname] WITH PASSWORD=N'password',

DEFAULT_DATABASE=[dbname ], CHECK_EXPIRATION=OFF, CHECK_POLICY=OFF,

SID = sid

select 'CREATE LOGIN [' + loginname + '] WITH PASSWORD=N''XXX'', DEFAULT_DATABASE=[' + dbname + '], CHECK_EXPIRATION=OFF, CHECK_POLICY=OFF,SID =' +  master.dbo.fn_varbintohexstr(sid) from dbo.syslogins Where loginname = 'username';