Azure Logic Apps is an enterprise integration platform that enables users to easily automate workflows and business processes. There are a wide range of tasks that can be automated using Logic Apps, and it’s important to understand the capabilities of this platform before embarking on an automation project. The goal of this blog post is to provide a comprehensive list of the most commonly asked Azure Logic Apps interview questions, giving those preparing for an interview a better understanding of the platform and the types of questions that are likely to be asked. We’ll begin by discussing the core aspects of the Logic Apps platform, followed by an overview of the most popular interview questions. With a better understanding of the platform, readers will be better prepared to answer any question posed during an interview.
- What is Azure Logic Apps?
- What are the Components of Azure LogicApps?
- What are the advantages of Azure LogicApps?
- What are Triggers in LogicApps?
- What are the types Azure Logic Apps Triggers?
- How do you trigger a Logic App?
When to Use Azure Logic Apps and Azure Functions
Assume that you are working as an Azure Cloud Platform engineer at Azurelib.com. You have been asked to create a workflow using the Logic App in the Azure cloud. What would be the first thing activity you may add while developing a logic app workflow.
Every logic app has to start from the trigger. Hence your first activity would be the logic app trigger. According to the need, you will first add the trigger, and then you will continue to add the operations and actions.
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Assume that you are working as an Azure data engineer at Azurelib.com. You have to take a decision whether to use the Logic App or Azure function, how would you decide.
When making any decision, a certain set of factors must be taken into account. For instance, you should begin by examining all of the various data sources and applications that this proposed workflow must communicate with. If you believe there are additional sources, such as Service Bus, Office 365 services like Outlook, Excel, and SharePoint, Enterprise systems like SAP and IBM MQ, or perhaps file shares like FTP and SFTP, you should consider adding these as well. Given the wide variety of connectors available, logic app would probably be the wise choice if your workflow requires connectors for any of these systems.
You may also need to determine if you intend to create a no-code workflow. Therefore, these are some of the design principles you take into account when making a decision.
Azure Interview Questions and Answers for 2023 | Edureka
| IAAS | PAAS | SAAS |
| In infrastructure as a service, you get the raw hardware from your cloud provider as a service i.e you get a server which you can configure with your own will. | Platform as a Service, gives you a platform to publish without giving the access to the underlying software or OS. | You get software as a service in Azure, i.e no infrastructure, no platform, simple software that you can use without purchasing it. |
| For Example: Azure VM, Amazon EC2. | For example: Web Apps, Mobile Apps in Azure. | For example: when you launch a VM on Azure, you are not buying the OS, you are basically renting it for the time you will be running that instance. |
Assume that you have worked as a data engineer with Azurelib.com. Your client has asked to develop a logic app that may go to connect to multiple data sources. How would you do the development in such a way that, when you move from dev to UAT or Prod environment there would be very minimal changes?
I’ll use the logic app parameters to create my own logic application. I’ll use the logic app parameters rather than hardcoding the data source information, such as the server address and login information. Simply alter the parameters when we switch between environments to make everything else function properly.
FAQ
What is Azure logic apps used for?
On the cloud platform Azure Logic Apps, automated workflows can be built and executed with little to no coding. You can quickly create a workflow that manages and integrates your apps, data, services, and systems by using the visual designer and prebuilt operations.
Is Azure logic apps SAAS or PAAS?
Build powerful integration solutions for key enterprise scenarios. Leading integration platform as a service (iPaaS) Azure Logic Apps was created using a containerized runtime.
What is Azure logic apps examples?
Azure Logic Apps offers hundreds of ready-to-use connectors, ranging from SQL Server or SAP to Azure Cognitive Services, to assist you in orchestrating and integrating various services. You don’t need to be concerned about scale or instances because the Logic Apps service is “serverless.”
What are the types Azure logic apps triggers?
- Polling Trigger: It periodically checks the endpoint of a service.
- Push Trigger: It establishes a subscription to an endpoint and offers a call-back URL so that the endpoint can alert the trigger when the desired event transpires or new data becomes available.
