MySQL 8.0.28 version is GA!!! , ready to use in production.Below is high level overview , more can be viewed from the weblink.

[1] Disabling Audit Logging for all connecting and connected sessions
SET GLOBAL audit_log_disable = true;
Setting audit_log_disable to true disables the audit log plugin. The plugin is re-enabled when audit_log_disable is set back to false, which is the default setting.

[2]- [Under Performance …

 MySQL Server version  8.0.28 was launched a few days ago and without a lot a fanfare. Which is a shame and I wish we had more of a splash for every release.  The release notes are available here. 

I would like to highlight some of the changes.

There are over a hundred bug fixes and big thanks to Hope Lee, Casa Zhang, Øystein Grøvlen, Song Zhibai, Facebook, Hobert Lu, Brian Yue, Zhai Weixiang, Murakami Kohei,  Venkatesh Prasad Venugopal, and the Tencent team.

The Highlights

This release does not have a lot of 'wow' new features but shows a lot of solid work in evolving the product. 

• The new audit_log_disable system variable …

Backups are a key part of a disaster recovery strategy, making sure you can continue or restore your business in case of an unwanted event with your data.

We always work on trying to improve Percona XtraBackup reliability, always favoring consistency, attempting to make unwanted outcomes be noticed as earlier as possible in the process.

Enabling –strict by Default

As of the upcoming release of 8.0.27, XtraBackup will no longer accept invalid parameters. Since the beginning of the times, validation of parameters has been a difficult task for XtraBackup as it mixes server-side and XtraBackup only parameters.

Starting at Percona XtraBackup 8.0.7 we implemented …

In this tutorial, we’re going to show you how to install MySQL on CentOS. Step-by-step instructions on how to configure and install MySQL. Alternative recommended read: How to Install MySQL on Ubuntu. Prerequisites Before we begin, this is what you’ll need: A CentOS server. You can get one from Linode or Vultr. If you want […]

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In this tutorial, we’ll show you how to upgrade/update MySQL to a newer version. This tutorial was written and tested for Ubuntu. Recommended reading: How to install MySQL on Ubuntu Before we begin Before we begin with our actual tutorial, this is what you need (to know): As of writing, the latest MySQL release is […]

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I’m always trying different programming exercises in order to learn and grow as a Developer. One of my favorite learning exercises is porting over from one SQL dialect to another, as they all have their own individual features. Having to hack together or mirror non-existent functionality really challenges my thinking, therefore enabling growth and improvement in my query skills. In this post, I share reproducing the same query results using MySQL for queries I first learned of/discovered that were covered using Oracle SQL and specific implementation features…

Image by José Augusto …

Today we are already at the post number ten of the series of articles related to extending MySQL with the Component Infrastructure, the list above will be updated as new articles are published:

• Extending MySQL using the Component Infrastructure – part 1
• Extending MySQL using the Component Infrastructure – part 2: building the server
• Extending MySQL using the Component Infrastructure – part 3: component services
• …

A year ago, I blogged about An Unprivileged User can crash your MySQL Server.  At the time, I explained how to protect yourself against this problem.  A few weeks ago, I revisited this vulnerability in a follow-up post in which I explained the fix, claimed that the MySQL 5.7 default configuration for Group Replication is still problematic, and explained a tuning to avoid the

The MySQL January 2022 releases are now available.

MySQL is a proven, reliable database that is quick to set up easy to maintain, and has outstanding performance. However, that performance can usually be improved with the judicious use of the following tips that are all easy to implement...