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Free Microsoft 70-492 Exam Dumps Questions & Answers
| Exam Code/Number: | 70-492Join the discussion |
| Exam Name: | Upgrade your MCPD: Web Developer 4 to MCSD: Web Applications |
| Certification: | Microsoft |
| Question Number: | 132 |
| Publish Date: | Jul 16, 2026 |
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Total 132 questions
Errors occasionally occur when saving data using the FlightInfoContext ADO.NET Entity Framework context. Updates to the data are being lost when an error occurs. You need to ensure that data is still saved when an error occurs by retrying the operation. No more than five retries should be performed. Which code segment should you use as the body of the SaveChanges() method in the FlightInfoContext.es file

You are developing a WCF service. A new service instance must be created for each client session. You need to choose an instancing mode. Which instance mode should you use?
DRAG DROP
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.)
Select and Place:

Explanation:

The designer for the website gave you the following image as the design for the page.
The normal color for the tab is *2da4c2, and the color when the mouse is over the tab is #ffd800. The HTML that implements the navigation tab is as follows.
You need to implement the design. What should you do? (To answer, select the appropriate options in the answer area.)
Select and Place:

Explanation:

You are developing an ASP.NET MVC web application that includes the following method.
You need to test the GoldMined method. Which unit test should you use?
