Hello everybody! 👋🏻⚡️
A lot of developers currently use relational databases such as MySQL, PostgreSQL, and so on. And they are probably familiar with transactions. But what the “transaction” is and what properties does it have?

Today I would like to talk about transaction properties that were combined into the…

Hello, everybody! 👋🏻⚡️
Today I would like to talk about Replication and how it works in MySQL.

Let’s start from the beginning. If you know what replication is, feel free to skip the next chapter.

What is replication?

Basically, a replication mechanism means storing some copy of data on multiple machines. “How is…

Klim Markelov

BEtman 🦇 Ruby Archeologist 💎 Passionate about Databases & Distributed systems 🔥

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