【简答题】数据库技术的主要目的是有效地管理和存储大量的数据资源,包括: __________ ,使多个用户能够同时访问数据库中的数据; __________ ,以提高数据的一致性和完整性; __________ ,从而减少应用程序的开发和维护代价。
【简答题】交谈过程中,患者在沉默时可能传递的信息有哪些?
【简答题】数据库技术的主要目的是有效地管理和存储大量的数据资源,包括:_____________ ,使多个用户能够同时访问数据库中的数据; ______________ ,以提高数据的一致性和完整性;___________________ ,从而减少应用程序的开发和维护代价。
【简答题】数据库技术的主要目的是有效地管理和存储大量的数据资源,包括:______,使多个用户能够同时访问数据库中的数据;______,以提高数据的一致性和完整性;______,从而减少应用程序的开发和维护代价。
【单选题】Is a morning call or wake-up call service free or charged?
B.
Depends on the service time.
D.
Free but you need to give tip to the operator.
【单选题】经过变量代换x=tant,积分 =( )
【简答题】hosting service _______________
【单选题】根据相互需求原理,决定两国产品交换实际比例的关键因素是()
【单选题】You need to design a hosting service option for customers who want to access their databases by using their own Active Directory domain accounts. What should you do?()
A.
Design a hosting service option that duplicates each customer’s domain user account as SQL Serverlogin account.
B.
Design a hosting service option that provides VPN-based connectivity from each customer’s network tothe SQL Server computer that hosts that customer’s daabase or databases.
C.
Design a hosting service option that provides a dedicated server to each customer.Join that server to that customer’s Active Directory domain
D.
Design a hosting service option that configures a unique instance of SQL Server 2005 for each customer.Configure that instance to use Integrated Windows authentication.
【单选题】We have ______medical service.