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单选题
You work as an application developer at Contoso.com. You use Microsoft .NET Framework 3.5 and Microsoft ADO.NET to develop an application that will connect to the Microsoft SQL Server 2005 database. You want to use Windows Authentication along with the Microsoft OLE DB provider. You now need to make sure that the OLE DB connection is as secure as possible. What should you do？（）
A
Add the following parameter to the connection string： Integrated Security=true； PersistSecurityInfo=true；
B
Add the following parameter to the connection string： Integrated Security=SSPI；
C
Add the following parameter to the connection string： Integrated Security=SSPI； PersistSecurityInfo=yes；
D
Add the following parameter to the connection string： Integrated Security=true；
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更多 “单选题You work as an application developer at Contoso.com. You use Microsoft .NET Framework 3.5 and Microsoft ADO.NET to develop an application that will connect to the Microsoft SQL Server 2005 database. You want to use Windows Authentication along with the Microsoft OLE DB provider. You now need to make sure that the OLE DB connection is as secure as possible. What should you do？（）A Add the following parameter to the connection string： Integrated Security=true； PersistSecurityInfo=true；B Add the following parameter to the connection string： Integrated Security=SSPI；C Add the following parameter to the connection string： Integrated Security=SSPI； PersistSecurityInfo=yes；D Add the following parameter to the connection string： Integrated Security=true；” 相关考题
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考题
You work as a Web Developer at Certkiller.com. You are in the process of creating a Webapplication using Microsoft ASP.NET 3.5. You create a folder named Dark in the App_Themes folder of the Web application. You also addfour skin files to this folder. You have to make sure that the controls on a page have their appearances overridden by the control definitions defined in the skin files. What should you do？ Which Page directive should you use？（）A、You should use the page directive: %@ Page StyleSheetTheme="App_Themes.Dark"/B、You should use the page directive: %@ Page Theme="App_Themes.Dark"/C、You should use the page directive: %@ Page Theme="Dark"/D、You should use the page directive: %@ Page StyleSheetTheme="Dark"/
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You work as an application developer at Contoso.com. You use Microsoft .NET Framework 3.5 and Microsoft ADO.NET to develop an application. The user name and password that is kept by the connection string is stored directly in the code of the application. You want to make sure that the password in the connection string is as protected. What should you do？ （）A、 Add the connection string to the Settings.settings file.B、 Add connection string to the Web.config file and use protected configuration.C、 Use the TRUE setting in the Persist Security Info keyword.D、 Use the FALSE setting in the Persist Security Info keyword
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考题
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考题
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考题
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考题
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考题
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考题
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考题
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考题
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. The instance contains a database named DB1. An application which is continuously connected uses DB1. The application extensively uses the INSERT command and triggers the population of multiple tables. Now you notice that the application has a poor performance. You doubt that this problem has something to do with blocking. You have to monitor the state of the instance at regular intervals while not affecting the application performance further. Which tool should you use? （） A、You should use Dynamic Management Views B、You should use SQL Server Resource Governor C、You should use SQL Server Profiler D、You should use Windows System Monitor
考题
单选题You work as an application developer at Certkiller .com. You have been asked by you superiors at Certkiller .com to create a child application domain. The new child application domain has to specify a different assembly path than that of the parent application domain.You need to ensure that your solution meets Certkiller .com’s requirements.What should you do？（）A
AB
BC
CD
D
考题
单选题You work as an application developer at Certkiller .com. You are currently in the process of developing a business logic component that requires long calculations. You have identified numerous tasks within this application that can be done asynchronously. You notice that these tasks are mutually dependent and require complex synchronization techniques so that it can manage efficiently. You decide to use Microsoft .NET 2.0 to take advantage of its new thread management features. You need to create and start the application threads. What should you do？（）A
AB
BC
CD
D
考题
单选题You work as an application developer at Certkiller .com. You have recently created an application that includes the code shown below. public delegate stringGetFileContentsDel （）； public string GetFileContents （） { //Process file and return results } 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
AB
BC
CD
D
考题
单选题You work as an application developer at Certkiller .com. You have recently created an application domain for Certkiller .com. A few weeks later， you are required to determine if assembly references in this application domain， which is the current application domain， are being cached. What property should you use to achieve this objective？（）A
AppDomain.CurrentDomain.ShadowCopyFilesB
AppDomain.CurrentDomain.CachePathC
AppDomain.CurrentDomain.ConfigurationFileD
AppDomain.CurrentDomain.Evidence
考题
单选题You work as an application developer at Contoso.com. You use Microsoft .NET Framework 3.5 and Microsoft ADO.NET to develop an application. The database on the Microsoft SQL Server 2005 database has two tables that are displayed by using two SqlConnection objects in two different GridView controls. You want the tables to be displayed at the same time with the use a single SqlConnection object. What should you do？（）A
Create a bound connection by using the sp_getbindtoken and the sp_bindsession stored procedures.B
Enable Multiple Active Result Sets （MARS） in the connection string of the application. C
Create an exception handler for the connection-busy exception that is thrown on using a single SqlConnection object.D
Run the two SqlDataReader objects by using a single SqlCommand object.
考题
单选题You work as an application developer at Certkiller .com. You are required to dynamically load assemblies into an application domain. You are using the Load method of the AppDomain class. What types of files can you this use method for？（）A
Library application files （.dll）.B
All assembly files， no matter what there file extensions are.C
Application configuration files （.config）.D
Standalone application files （.exe）.
考题
单选题You work as an application developer at Certkiller .com. Certkiller .com has asked you to develop an application that monitors and controls the activities of a Windows service.You need to use the appropriate class to meet Certkiller .com’s requirements. What should you do？（）A
Use the ServiceBase class.B
Use the ServiceInstaller class.C
Use the ServiceManager class.D
Use the ServiceController class.
考题
单选题You work as an application developer at Certkiller .com. You are developing an application that makes use of a Queue class object named MyQueue. This Queue class object will be used to store messages sent by the user during application run time. The application that you are developing provides an interface for administrators and an interface for users to create message reports.You want to ensure that all user messages stored in the MyQueue object are removed when an administrator selects the reset option.What should you do？（）A
Use the Enqueue method of the MyQueue object.B
Use the Clear method of the MyQueue object.C
Use the Dequeue method of the MyQueue object.D
Use the TrimToSize method of the MyQueue object.
考题
单选题You work as an application developer at Contoso.com. You use Microsoft .NET Framework 3.5 and Microsoft ADO.NET to develop an application. The user name and password that is kept by the connection string is stored directly in the code of the application. You want to make sure that the password in the connection string is as protected. What should you do？ （）A
Add the connection string to the Settings.settings file.B
Add connection string to the Web.config file and use protected configuration.C
Use the TRUE setting in the Persist Security Info keyword.D
Use the FALSE setting in the Persist Security Info keyword
考题
单选题You work as a Web Developer at Certkiller.com. You are in the process of creating a Webapplication using Microsoft ASP.NET 3.5. You create a folder named Dark in the App_Themes folder of the Web application. You also addfour skin files to this folder. You have to make sure that the controls on a page have their appearances overridden by the control definitions defined in the skin files. What should you do？ Which Page directive should you use？（）A
You should use the page directive: %@ Page StyleSheetTheme=App_Themes.Dark/B
You should use the page directive: %@ Page Theme=App_Themes.Dark/C
You should use the page directive: %@ Page Theme=Dark/D
You should use the page directive: %@ Page StyleSheetTheme=Dark/
考题
单选题You work as an application developer at Certkiller .com. You are developing an application that makes use of a Queue class object named MyQueue. This Queue class object will be used to store messages sent by the user during application run time.You would like to access the message at the beginning of the queue， prior to processing the user messages， without removing it. What should you do？（）A
Use the Enqueue method of the MyQueue object.B
Use the Contains method of the MyQueue object.C
Use the Dequeue method of the MyQueue object.D
Use the Peek method of the MyQueue object.
考题
单选题You work as an application developer at Certkiller .com. You have recently created a multithreaded application to manage Certkiller .com’s inventory system. The fulfillment task has to be executed on a regular basis， while other tasks are performed in the application. The task does not need any input to start. You are required to create and start the fulfillment thread using the appropriate code.What code should you use？（）A
AB
BC
CD
D
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