多项选择题
A.Set the appropriate local password policies for all computers on which SQL Server is installed.
B.Set the server authentication mode of all SQL Server instances to Windows Authentication mode.
C.Install all instances of SQL Server 2005 on computers that run Windows Server 2003 or later.
D.Create SQL Server logins that have CHECK_POLICY enabled.
多项选择题 YouareconfiguringSQL1sothatthedistributedqueryintheSalesdatabasecanaccessdataintheCRMdatabaseonSQL2.YoucreatealinkedserverforSQL2，andyoucreatealinkedserverloginthatusesimpersonation.Now，youneedtoaskthenetworkadministratortoconfigureSQL1.Whichtwotasksshouldyouasktheadministratortoperform？（）
单项选择题 There are currently no permissions set on the following four objects in the proseware_biz database： You need to permit the sales_employee database role to retrieve data by using the Sales.GetContact stored procedure. Which action or actions should you perform？（）
单项选择题 YouneedtodesignahostingserviceoptionforcustomerswhowanttoaccesstheirdatabasesbyusingtheirownActiveDirectorydomainaccounts.Whatshouldyoudo？（）