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. Today you notice that applications that run on the server have poor performances. You doubt that this has something to do with table scans. You have to capture the appropriate information by using an appropriate Windows System Monitor object. In the options below, which performance object should you use? ()
A. You should use SQLServer:Buffer Manager
B. You should use SQLServer:Memory Manager
C. You should use SQLServer:Databases
D. You should use SQLServer:Access Methods
You work as aplication developer at Cer-Tech.com. You have recently created an aplication that includes the code shown below.You now need to invoke the GetFileContents method asynchronously.You have to ensure that the code you use to invoke the GetFileContents method will continue to process other user instructions, and displays the results as soon as the GetFileContents method finishes processing. What should you do?()
A
B
C
D
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. According to the company requirement, you migrate an application from Microsoft SQL Server 2000 to Microsoft SQL Server 2008. You have to monitor the SQL Server instance, and record the use of features which will be discontinued. What should you do? ()
A. The SQL Server 2008 Upgrade Advisor should be used
B. You should use a SQL server-side trace. The trace captures the Deprecation Announcement and Deprecation Final Support event classes
C. You should use the SQL Server Profiler. The profiler captures the SQL:BatchCompleted and Exception event classes
D. You should use a SQL server-side trace. The trace captures the SQL:BatchCompleted and Exception event classes.
您需要确定满足下列条件的类型:始终为数字。不大于65,535。 您应选择哪种类型?()
A
B
C
D