AZ204 Developing Solutions for Microsoft Azure Free Practice Test — 30 Questions

30 questions · Full explanations · No account required

Free
Question 1 of 30

A financial services company is developing a new microservices-based application on Azure to process customer transactions. The application architecture includes several independent services responsible for tasks like account validation, transaction authorization, and ledger updates. It is imperative that transaction messages are processed in the order they are initiated to prevent data inconsistencies, and that each transaction is guaranteed to be delivered and processed exactly once, even if one of the microservices experiences a temporary outage. The system must also be able to handle potential spikes in transaction volume and provide mechanisms for investigating any messages that fail to process successfully.

Which Azure messaging service is the most suitable choice to facilitate reliable, ordered, and transactional communication between these microservices?

Azure Service Bus Queues
Azure Queue Storage
Azure Event Hubs
Azure SignalR Service

About the AZ204 Developing Solutions for Microsoft Azure Certification

These free practice questions are designed to help you assess your readiness for the AZ204 Developing Solutions for Microsoft Azure exam by Other. Each question comes with a detailed explanation to reinforce the correct concept. For a complete exam preparation experience with hundreds of questions, spaced-repetition study tools, and full exam simulations, explore our premium access.