SQL Server 2008安全性探讨

复制CREATE LOGIN [AughtEight\Bob] from Windows; GO  CREATE LOGIN [AughtEight\G NorthWest Sales] from Windows; GO  CREATE LOGIN Carol PASSWORD=Th1sI$|\/|yP@ssw0rd; GO  ALTER LOGIN Carol WITHPASSWORD=newpassword,全性 CHECK_POLICY=OFF; GO  DROP LOGIN [AughtEight\Bob]; GO  1.2.3.4.5.