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The latest from the MySQL community

Ideas, releases, practical guides, and perspectives from the people building with MySQL.

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Percona Server for MySQL 8.4.2 vs 8.0.40: Comparison of Variables and Keywords

In this blog, we will look at the differences between LTS (Long Term Stable) versions of Percona Server for MySQL. Released in April 2019, MySQL 8.0 represented a major change from the previous version, 5.7, introducing significant changes to the data dictionary and enabling many features and enhancements. It also provided no direct downgrade path, […]

Evaluating Readyset Caching for MySQL

Readyset is a database caching solution for MySQL and PostgreSQL . For applications that have increased load on your primary database, or use scale-out infrastructure to support a high-read workload, ReadySet can be a drop-in solution to address current performance issues.

Join Us Online: Stream About Percona Toolkit for MySQL!

Are you passionate about databases and want to stay on top of the latest advancements in MySQL and Percona Toolkit? You’re in luck! We are excited to invite you to our upcoming online stream, where we’ll delve into some exciting changes and updates.

Date: March 27, 2025
Time: 13:30 GMT / 9:30 ET
Streaming Live on: LinkedIn and YouTube

About the Event

Our featured speaker, Sveta Smirnova, Principal Support Engineering Coordinator at Percona, will share her insights on the recent updates in MySQL, focusing on the removal of offensive replication statements like START/STOP SLAVE. As the maintainer of the Percona Toolkit, Sveta had to rewrite numerous tools and …

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Automatic Health Check in MySQL Group Replication

Automatic Health Check in MySQL Group Replication

Where can you find MySQL during March 2025 - May 2025

Where is MySQL Mar-May 2025

Best MySQL GUI Tools for Linux

Linux has the reputation of an operating system for programmers. So, if you are a software developer who designs MySQL-based solutions, chances are high that you will do it on Linux. Thus, it would be great to have a MySQL IDE for Linux to simplify the work. But the question arises: is there an appropriate Linux DB tool for MySQL with a GUI?

The post Best MySQL GUI Tools for Linux appeared first on Devart Blog.

MySQL Cluster Manager for MySQL NDB Cluster

An introduction to how to manage MySQL NDB Cluster (NDB) using MySQL Cluster Manager (MCM). A walk-through of basic MCM usage.

Making it Easy to Load and Query CSV Files with HeatWave Lakehouse

HeatWave is the only fully managed MySQL database service that combines transactions, analytics, machine learning, and GenAI services, without ETL duplication. HeatWave also includes HeatWave Lakehouse, allowing users to query data stored in object storage, MySQL databases, or a combination of both. Users can deploy HeatWave MySQL–powered apps on a choice of public clouds: Oracle […]

Upcoming MySQL meetups & MySQL 30 Years Celebration Events

MySQL Meetups & celebration events

Automatic Health Check in MySQL Group Replication

MySQL Group Replication (GR) is a powerful solution for achieving high availability in MySQL deployments. To further enhance the reliability and resilience of Group Replication clusters, we have introduced a new feature: Group Replication Resource Manager. This feature enables the Group Replication system to proactively identify and isolate instances that are excessively consuming resources or having […]