layout: page title: “CQRS” permalink: /CQRS

CQRS ⤴ ➡️ ⤵️

Command/Query Responsability Segregation is a pattern in which requests that ask form some data (queries) are split from the request that only want to change the app’s state (commands). As DDD itself, the work that takes this procedure has to worth only if we have a high concurrency, increasing our performance. Also as domain events, it helps us to monitorize the request made to our app. Axon provides us channels to carry out this pattern in a simple way

❗ There are tons of books and posts writen about CQRS. This is a tiny first glimpse. I am still recoverying information about it and bellow are some of the best of them.

• CQRS Pattern Azure achitecture
• Martin Fowler post

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