70-487 Exam
Surprising cas 487-70-7
Examcollection provides an individual the Microsoft certification exam questions as well as answers in Pdf types and Test Engine types. After downloading as well as installing these on your PC, youll be able to practise Microsoft 70-487 test questions; evaluate your questions & answers as well as check your score. If you experience some issues, seek the Microsoft 70-487 research guide pertaining to help. Your distinctive feature is that each of our Microsoft Microsoft 70-487 on-line test serp creates a nearly genuine exam environment. Having Microsoft Microsoft online coaching is a fast and productive way to make the Microsoft certification exam. It is possible to through aside the lengthy Microsoft 70-487 books or will not need to take other 70-487 courses. Studying the particular Microsoft 70-487 practice materials your own speed and using your own type because each of our Microsoft test serp is flexible.Your price of the Microsoft Microsoft certification exam dumps is sensible. We assure you that will what you have got from Examcollection is more than important. The Microsoft 70-487 exam Pdf files is quite convenient for you in that they are a quick way for the preparation of the 70-487 certification exam. Our objective is usually to help the particular customers get the Microsoft certification and help to make them satisfied.
2021 Sep 70-487 vce download:
Q11. DRAG DROP - (Topic 4)
You are developing a WCF service. The service will stream messages to clients on the internal network.
You must use Windows Authentication, and all messages must be binary encoded.
You need to configure the service.
What should you do? (To answer, drag the appropriate elements to the correct location or locations in the answer area. Each element 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:
Q12. - (Topic 4)
You are developing a Microsoft Azure web application. The application will be deployed to 10 web role instances. A minimum of 8 running instances is needed to meet scaling requirements.
You need to configure the application so that upgrades are performed as quickly as possible, but do not violate scaling requirements.
How many upgrade domains should you use?
A. 1
B. 2
C. 5
D. 10
Answer: C
Q13. - (Topic 4)
You are developing a WCF service that compares several data sources. The service takes a long time to complete.
The service must meet the following requirements:
. The client must be able to continue processing while the service is running. . The service must initiate communication with the client application when processing is complete.
You need to choose a message pattern to meet the requirements.
Which message pattern should you choose?
A. One Way
B. Streaming
C. Duplex
D. Request/Reply
Answer: C
Q14. - (Topic 3)
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. Web Service
B. LINQ to SQL
C. ADO.NET Entity Framework
D. WCF Data Services
Answer: C
Q15. DRAG DROP - (Topic 4)
You are developing an ASP.NET Web API action method.
The action method must return the following JSON in the message body.
{" Name ":" Fabrikam", "Vendor Id": 9823, "Items": ["Apples", "Oranges"] }
You need to return an anonymous object that is serialized to JSON.
What should you do? (To answer, drag the appropriate code segments to the correct location or locations 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:
Update exam code 70-487:
Q16. DRAG DROP - (Topic 2)
The GetExternalOrders() method must use members of the EntityClient namespace to query the database for all records in the InboundQueue entity.
You need to modify the GetExternalOrders() method to return the correct data.
What should you do? (To answer, drag the appropriate code segments to the correct location or locations 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:
Q17. - (Topic 3)
You need to update the CreateMonthlyTotalsReports() method to use database transactions.
Which code segment should you use?
A. SqlConnection.BeginTransaction(IsolationLevel.ReadCommitted);
B. SqlConnection.BeginTransaction(IsolationLevel.ReadUnconwited);
C. SqlConnection.BeginTransaction(IsolationLevel.Chaos);
D. SqlConnection.BeginTransaction(IsolationLevel.Serializable);
Answer: D
Explanation: * Scenario: The Create MonthlyTotalsReport() method must lock the data and prevent others from updating or inserting new rows until complete.
* Serializable:
A range lock is placed on the DataSet, preventing other users from updating or inserting
rows into the dataset until the transaction is complete.
Q18. - (Topic 3)
The PurchaseOrders.xml file contains all of the purchase orders for the day.
You need to query the XML file for all of the shipping addresses.
Which code segment should you use?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: B
Q19. DRAG DROP - (Topic 4)
You are developing a WCF service.
You need to implement transport security by using NTLM authentication and NetTcpBindings.
Which configuration values should you use? (To answer, drag the appropriate configuration values to the correct location or locations in the answer area. Each configuration 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:
Q20. DRAG DROP - (Topic 1)
The service has been deployed to Windows Azure.
Trey Research has provided version 1.3.0.0 of the assembly to support a change in the serialization format. The service must remain available during the transition to the new serialization format.
You need to ensure that the service is using the new assembly.
Which configuration setting should you add to the web.config? (To answer, drag the appropriate configuration elements to the correct location or locations in the answer area. Each configuration element 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: