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You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There are user-defined stored procedures. Now you have to make sure two things, first, the names of all user-defined stored procedures must contain the prefix usp_ on all instances; second, stored procedures that do not contain this prefix cannot be created by you. 
So what should you do to ensure this two?（）  

简述旅游消费心理的发展趋势。 简述滩羊三毛皮的含义及特点. our company uses network access protection (NAP) to enforce policies on client computers that connect to the network. Client computes run windows vista. A group policy is used to configure client computers to obtain updates from WSUS. Company policy requires that updates labeled important and critical must be applied before client computers can access network resources. You need to ensure that client computers meet the company policy requirement. What should you do?（） Enable automatic updates on each client.。 Enable the security center on each client.。 Quarantine clients that do not have all available security updates installed.。 Disconnect the remote connection until the required updates are installed.。 医疗器械经营企业应当在每年（）月底之前对上一年度的医疗器械不良事件监测工作进行总结，并保存备查。 银行处理信用证业务是以单证表面相符的原则来决定是否付款，而不管实际货物如何。因此出口商必须做到（），开证行才承担付款责任。 单证一致。 证同一致。 单单一致。 单货一致。

You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There are user-defined stored procedures. Now you have to make sure two things, first, the names of all user-defined stored procedures must contain the prefix usp_ on all instances; second, stored procedures that do not contain this prefix cannot be created by you. 
So what should you do to ensure this two?（）