Design Microservices Architecture with Patterns and Principles - Identifying and Decomposing Microservices for E-Commerc

The video tutorial covers the identification and decomposition of microservices for an ecommerce domain. It begins with an explanation of two main use cases: synchronous (add to basket) and asynchronous (order fulfillment). The tutorial then outlines the process of identifying microservices by following nouns and verbs, creating domain contexts, and identifying subdomains. It categorizes microservices into main, transactional, additional, and intelligence types, and discusses their roles in the ecommerce application. Finally, it emphasizes designing and evaluating the microservice architecture using learned patterns and principles.

What is the primary focus of the synchronous use case in the e-commerce domain?

• Generating customer reviews

• Order fulfillment process

• Processing payments

• Adding items to a shopping cart

Which of the following is NOT a subtask in the asynchronous use case?

• Placing an order

• Getting payment

• Adding items to a cart

• Updating the order table

Which microservice category includes customers, products, and orders?

• Supporting microservices

• Transactional microservices

• Main microservices

• Intelligence microservices

What is the purpose of transactional microservices in the e-commerce domain?

• To manage customer identities

• To handle order fulfillment processes

• To provide product recommendations

• To analyze customer reviews

Which type of microservices includes rating reviews and recommendation engines?

• Supporting microservices

• Intelligence microservices

• Transactional microservices

• Main microservices