Online Access Free 070-494 Practice Test

Historical flight information data will be stored in Windows Azure Table Storage using the FlightInfo class as the table entity.
There are millions of entries in the table. Queries for historical flight information specify a set of airlines to search and whether the query should return only late flights. Results should be ordered by flight name.
You need to specify which properties of the FlightInfo class should be used at the partition and row keys to ensure that query results are returned as quickly as possible.
What should you do? (Each correct answer presents part of the solution. Choose all that apply.)

• A.Use the Flight property as the row key.
• B.Use the WasLate property as the partition key
• C.Use the WasLate property as the row key.
• D.Use the Airline property as the partition key.
• E.Use the Airline property as the row key.
• F.Use the Arrival property as the row key.

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.)

Correct Answer:

DRAG DROP
You are developing an ASP.NET MVC web application that requires HTML elements to take on new behaviors. These should be implemented with a behavior script in a page that is only for Microsoft Internet Explorer users.
The colorchange.js script uses the Microsoft CSS vendor-specific Behavior extension. You need to apply the script with CSS.
You need to use the script to change the color of text.
You have the following markup:

Which styles should you include in Target 1 and Target 2 to complete the markup? (To answer, drag the appropriate styles to the correct targets. Each style 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.)

Correct Answer:

HOTSPOT
You are developing an ASP.NET MVC web application that enables users to open Microsoft Excel files.
The current implementation of the ExcelResult class is as follows.

You need to enable users to open Excel files.
How should you implement the ExecuteResult method? (To answer, select the appropriate options in the answer area.)

Correct Answer:

You are developing an ASP.NET MVC application that reads and writes data from a SQL Server database.
You need to maintain data integrity in all situations that use transactions.

• A.ReadCommitted
• B.Serializable
• C.Repeatable
• D.ReadUncommitted