Topic 1 · Question 173

You have an on-premises application that sends email notifications automatically based on a rule.
You plan to migrate the application to Azure.
You need to recommend a serverless computing solution for the application.
What should you include in the recommendation?

A. a web app

B. a server image in Azure Marketplace

C. a logic app

D. an API app

Top comment

Community votes:C · 4 (100%)

ultraOriginalVillain▲ 213Highly votedOctober 12, 2021 09:49 am

haha logic app is the only one I didn't know anything about, but seeing the 3 options I knew none of them are suitable for this. So I ended guessing this right :)

B - it's a server, you need a serverless solution
D - API, no! you need to migrate the whole app
A - web app, no, NO because web requires a server. The web is nothing but a huge WAN composed of many, many LANs.
C - Whereas logic apps at least tells no conflicting information and implies you can migrate the whole app to it. Also the word "logic" refers to the email app sending emails "based on one rule". So I imagine it is done automatically, or 'logically'. Hence they are requiring a ServerLESS solution!

3 more highly voted comments

NIk2020▲ 26Highly votedDecember 23, 2021 08:31 pm

Answer : C

Explanation:
Azure Logic Apps is a cloud service that helps you schedule, automate, and orchestrate tasks, business processes, and workflows when you need to integrate apps, data, systems, and services across enterprises or organizations. Logic Apps simplifies how you design and build scalable solutions for app integration, data integration, system integration, enterprise application integration (EAI), and business-to-business (B2B) communication, whether in the cloud, on premises, or both.
For example, here are just a few workloads you can automate with logic apps:
-> Process and route orders across on-premises systems and cloud services.
-> Send email notifications with Office 365 when events happen in various systems, apps, and services.
-> Move uploaded files from an SFTP or FTP server to Azure Storage.
-> Monitor tweets for a specific subject, analyze the sentiment, and create alerts or tasks for items that need review.
References:
https://docs.microsoft.com/en-us/azure/logic-apps/logic-apps-overview

sbettani▲ 24Highly votedJune 10, 2021 11:09 am

Logic app can send email
https://docs.microsoft.com/en-us/azure/logic-apps/tutorial-process-email-attachments-workflow

KuAshman▲ 8Highly votedOctober 19, 2021 12:38 am

Extra info: you don't have to deal with coding when using logic app.

But if you must write some code, you can create code snippets with Azure Functions and run that code on-demand from logic apps.

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