Exam 70-486 topic 1 question 59 discussion

Actual exam question from Microsoft's 70-486

Question #: 59
Topic #: 1

DRAG DROP -
You are developing an ASP.NET MVC application in a web farm. The application has a page that accepts a customer's order, processes it, and then redirects the browser to a page where the order is displayed along with the shipping information.
The order information should be available only to the page where the order is displayed.
You need to store state and configure the application.
What should you do? To answer, drag the appropriate item to the correct location. Each item 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:

Show Suggested Answer

Suggested Answer:

Target 1: InProc -

Target 2: ViewData -
InProc mode, which stores session state in memory on the Web server. This is the default.
Reference: Understanding ViewData, ViewBag And TempData
http://www.binaryintellect.net/articles/36941654-8bd4-4535-9226-ddf47841892f.aspx

by Aghie at Aug. 25, 2019, 2:09 p.m.

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BroBro

Highly Voted 5 years, 8 months ago

it's web farm i think TempData and SqlServer is rigth answer

upvoted 36 times

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Dhaval

Highly Voted 5 years, 4 months ago

TempData, SqlServer are correct.

upvoted 14 times

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northgaterebel

Most Recent 4 years, 5 months ago

I think ViewData and InProc. Question states: "The application has a page that accepts a customer's order, processes it, and then redirects the browser to a page where the order is displayed along with the shipping information." ViewData is used to transfer data from controller to view. So I fill out the order page, click Submit, the controller receives the data, processes it, possibly with a model, and hands it off to the view. Web farm is irrelevant. This is a stateless "guest" order. The server that provides the order page does not need to be the server that processes the order submit/return summary. These are separate actions.

upvoted 1 times

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rdhainaut

4 years, 5 months ago

I agree SqlServer and TempData is the correct answer here

upvoted 2 times

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rortegax2

4 years, 5 months ago

TempData can persist beyond a request, so it should be ViewData. https://www.dotnettricks.com/learn/mvc/viewdata-vs-viewbag-vs-tempdata-vs-session SqlServer because it is deployed in a webfarm.

upvoted 2 times

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mr_

5 years ago

TempData and NOT ViewData because of redirection which would empty the ViewData - redirection is new request and ViewData stores data only in current request, not subsequent ones as TempData does.

upvoted 5 times

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