You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named Dworks in the instance. The Dworks database has a table named Orderthings. The Orderthings table is partitioned on the OrderId column. The first partition contains integer values greater than 100,000, while the second partition contains integer values between 1 and 100,000. You have to add a new partition. The new partition should contain integer values greater than 200,000. What should you do? ()
A new partition function should be created
B. You should change the existing partition scheme
C. You should use a Merge clause to change the existing partition function
D. You should use a Split clause to change the existing partition function
You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named Dworks in the instance. Now you get a report from users saying that DB1 meets deadlock problems. As the technical support, you have to capture the deadlock information to the SQL Server error log. What should you do?()
A. For the AdventureWorks database, enable Server Auditing
B. First you should set the appropriate trace flags as a startup parameter, and then restart the SQL Server instance
C. You should configure the data collector and make it capture the deadlock graphs
D. You should configure a SQL Profiler trace, and make it capture the deadlock graphs
您正在开发一个协助用户进行电子调查的应用程序。调查由25个对错判断题组成。您需要执行下列任务:将每个答案预置为是。最大程度地减少每次调查使用的内存量。您应该选择哪个存储选项?()
A
B
C
D
执行的销售原则,为了以减少不必要的损失销售应遵守什么原则()
A. “先进先出、近效先出”
B. “先进后出、近效退货”
C. “销量大先出、销量差不出”