如果希望修改数据库的名字，可以使用的系统存储过程是（）。
煤气管道计算压力小于（）kPa时，可只做严密性试验。 50。 100。 200。
You are the network administrator for your company. Your network consists of a single Active Directory domain. All network servers run Windows Server 2003, and all client computers run Windows 2000 Professional. You install Windows Server 2003 with default settings on a new computer named Server1. You install and share several printers on Server1. You instruct all users to connect to these printers by using the address http://Server1/Printers. However, users report that they cannot connect to this address. You need to ensure that all users can connect to the printers by using HTTP. Which two actions should you perform?（） (Each correct answer presents part of the solution. Choose two.) Publish all shared printers that are installed on Server1.。 Create a virtual directory named Printers on Server1.。 Install IIS with default settings on Server1.。 Reshare all printers on Server1.。 Install the Internet Printing component of IIS.。 Type Net Start W3SVC at a command prompt.。
Your company has a main office and a branch office. The branch office contains a read-only domain controller named RODC1. You need to ensure that a user named Admin1 can install updates on RODC1. The solution must prevent Admin1 from logging on to other domain controllers. What should you do（） Run ntdsutil.exe and use the Roles option.。 Run dsmgmt.exe and use the Local Roles option.。 From Active Directory Sites and Services， modify the NTDS Site Settings.。 From Active Directory Users and Computers， add the user to the Server Operators group.。
企业集中所有力量，以一个细分市场作为目标市场，试图在较小子市场中占据较大的市场份额是指（） 差异市场营销。 无差异市场营销。 网络营销。 集中营销。
为应用程序开发人员上班 Certkiller。.com，Certkiller.com 使用 Visual Studio.NET 2005 作为其应用程序开发平台。
您正在开发。NET Framework 2.0 银行业函数检索的注销的支票图像，并将它们显示在 Windows 窗体应用程序，繁忙的工作中。目前，您可以从 Microsoft SQL server 作为一系列字节读入图像的一种方法来访问。
您需要选择一个类，使您得以到 Windows 窗体应用程序从 SQL 服务器传输图像，虽然您的解决方案可以减少需要的临时缓冲区和文件
你应该做什么？（）
