Case-Study E-Commerce

• E-Commerce applications will have the following functionalities
• Catalog management
• User Management
• Customer Management
• Order Management
• Pricing Management
• Shopping Cart Management
• Shipping
• Payment
• Promotions
• Search

Monolith Application Architecture

• Overview
  
• To realize this architecture in terms of python language, We can create a django project called QT-Store and then create multiple apps inside id.
• Now we would create multiple Django Applications for the components shown
• To Store the data we might choose any relational database (mysql/Postgres/Microsoft SQL Server/Oracle). We would be using Django ORM to interact with databases

Microservices Application Architecture

Basic Concepts To Learn to understand MicroServices

1. Distributed Systems
2. Reliable/UnReliable Communication
3. HTTP/REST API
4. Message Queue
5. Databases
6. Relational
7. NoSQL
8. Cache (Redis)