CQRS.WebApi

Here is an implementation of CQRS with MediatR in ASP.NET Core 3.1. Read the step by step guide in my blog post. https://www.codewithmukesh.com/blog/cqrs-in-asp-dot-net-core-3-1/

MediatR Pipeline Behaviour in ASP.NET Core – Logging and Validation

Let’s learn about MediatR Pipeline Behaviour in ASP.NET Core, the idea of Pipelines, How to intersect the pipeline and add various Services like Logging and Validations. Read the blog post for this implementation - https://www.codewithmukesh.com/blog/mediatr-pipeline-behaviour/

Summary

CQRS, Command Query Responsibility Segregation is a design pattern that separates the read and write operations of a data source. Here Command refers to a Database Command, which can be either an Insert / Update or Delete Operation, whereas Query stands for Querying data from a source. It essentially separates the concerns in terms of reading and writing, which makes quite a lot of sense.