70-494 Exam
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2021 Sep mcsd web applications books:
Q31. DRAG DROP - (Topic 1)
You need to configure the server to self-host the bookstore's Web API application. You have the following code:
Which code segments should you include in Target 1 and Target 2 to complete the code? (To answer, drag the appropriate code segments to the correct targets in the answer area. Each code segment may be used once, more than once, or not at all. You may need to
drag the split bar between panes or scroll to view content.)
Answer:
Q32. - (Topic 2)
The QueueDetail entity type must inherit from the InboundQueue entity type in the ExternalQueue service project using table-per-type inheritance.
You need to modify the entities in the designer.
What should you do? (Each correct answer presents part of the solution. Choose all that apply.)
A. Remove the OrderNum property in InboundQueue.
B. Remove the OrderNum property in QueueDetail.
C. Set the QueueDetail BaseType to InboundQueue.
D. Remove the association between the entities.
E. Right-click the entities and validate the table mapping.
F. Set the InboundQueue BaseType to QueueDetail.
Answer: B,C,D,E
Explanation: http://www.robbagby.com/entity-framework/entity-framework-modeling-table-per-type-inheritance/
Q33. DRAG DROP - (Topic 5)
You are developing an ASP.NET MVC Web API application.
The methods of the Web API must return details about the result of the operation.
You need to create methods to update and delete products.
You have the following code:
Which code segments should you include in Target 1, Target 2, Target 3, Target 4 and Target 5 to complete the code? (To answer, drag the appropriate code segments to the correct targets in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
Answer:
Q34. HOTSPOT - (Topic 5)
You are developing an ASP.NET MVC application. It is ready for deployment to the production web server. A local SQL Express .MDF file was used by the application during development, but the application will use an existing SQL server database in production.
There are files required by the application that are not part of the project. You must publish the program database (PDB) files. The application was developed using IIS Express without any special settings to be migrated.
You need to configure the web package settings for deployment.
Which settings should you use? (To answer, select the appropriate setting or settings in the answer area.)
Answer:
Q35. - (Topic 1)
You are developing an ASP.NET MVC application that is secured using SSL. You are ready to deploy the application to production.
The deployment package must include the installation of the SSL certificate.
You need to configure the deployment package to meet the requirement.
What should you do?
A. In the Package/Publish settings of the project, select the All Files in this project folder option.
B. In the Build Events settings of the project, configure a pre-build event to include the SSL certificate.
C. Create a web publish pipeline target file with a custom web deploy target.
D. In the Signing dialog box, choose Sign the assembly and select the appropriate entry from the Choose a strong name key file list.
Answer: C
Far out microsoft exam 70-494:
Q36. - (Topic 5)
You are developing an ASP.NET MVC application.
The application has a contact view that includes a form for editing the displayed contact.
You need to save the Contact type when the form is posted back to the EditContact
method.
Which code segment should you use? (Each correct answer presents a complete solution.
Choose all that apply.)
A. Option A
B. Option B
C. Option D
D. Option E
Answer: C,D
Q37. - (Topic 1)
You need to choose the appropriate data access technology for the children's book area of the web application.
Which data access technology should you choose?
A. ADO.NET Entity Framework
B. Web Service
C. LINQ to SQL
D. WCF Data Services
Answer: A
Q38. - (Topic 5)
You are developing a library to support multiple ASP.NET MVC web applications on a shared server. The library provides implementations of security algorithms.
If a problem with any of the security algorithms is discovered, a new version of the library must be created and deployed. Application downtime during the update must be minimized.
You need to ensure that the new version of the library will be used by all applications as soon as possible.
What should you do?
A. Build the web applications and include the security assembly as an embedded resource.
When an update is needed, copy the new assembly to the bin directory for the application.
B. Sign all assemblies in each application with the same key used to sign the security
assembly.
When an update is needed, create a new key pair and re-sign all assemblies.
C. Build the security assembly as a netmodule in a shared location.
Use the assembly linker to merge the netmodule into the assemblies for the application.
When an update is needed, update the netmodule in the shared location.
D. Install the security assembly in the Global Assembly Cache (GAC).
When an update is needed, update the assembly in the GAC.
Answer: D
Q39. DRAG DROP - (Topic 3)
You need to ensure that the transcode.exe utility is installed before the worker role starts.
How should you implement the startup task? (To answer, drag the appropriate values to the correct element or attribute. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
Answer:
Q40. - (Topic 1)
You are preparing to write the data access code for the children's book area of the web site.
You need to review the requirements and identify the appropriate data access technology.
What should you do?
A. Use the WCF Data Services.
B. Use a Web Service.
C. Use ADO.NET Entity Framework.
D. Use LINQ to SQL
Answer: C