---
title: "Discussion on \"Event sourcing (notes)\" | Hashnode"
description: "Discussion on \"Event sourcing (notes)\". Event Sourcing turns events into the source of truth.\nA bank account is the classic example. Instead of just storing the balance:\n// Traditional approach (current state)\n{\n  \"accountId\": \"123\",\n  \"balance\": 1000\n}\n\n// Event Sourcing (history of chang..."
url: "https://hashnode.com/posts/event-sourcing-notes/678112c16e3de0d1d3e7558c"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [Event sourcing (notes)](https://tigerabrodi.blog/event-sourcing-notes?utm_source=hashnode&utm_medium=feed)

Event Sourcing turns events into the source of truth. A bank account is the classic example. Instead of just storing the balance: // Traditional approach (current state) { "accountId": "123", "balance": 1000 } // Event Sourcing (history of chang...

Jan 10, 2025 · 4 min read · tigerabrodi.blog  
Read the article

-   [#backend](https://hashnode.com/tag/backend)
-   [#distributed-system](https://hashnode.com/tag/distributed-system)

## Written by

[Tiger Abrodi](https://hashnode.com/@tigerabrodi)

@tigerabrodi · Germany

  
[View profile](https://hashnode.com/@tigerabrodi)

Obsessed with crafting software.

Just a guy who loves to write code and watch anime.

## Responses

Markdown supported · ⌘↵ to post

No responses yet.