When it comes to MySQL databases, performance is everything. As more activities move online and data volumes grow exponentially, ensuring efficient data retrieval and query execution becomes crucial. Database indexing plays a significant role in this by providing powerful tools to optimize operations in MySQL. Without an index, MySQL must perform a full table scan, […]

If you’ve encountered the “Encryption can’t find master key” error while starting MySQL, you’re likely facing issues with the keyring plugin. I recently faced a similar issue on my server,…

The post Troubleshooting MySQL: Encryption can’t find Master Key first appeared on Change Is Inevitable.

There has been much discussion recently about the stability and performance of the latest MySQL releases. Many database professionals are voicing concerns, especially after encountering several issues in the newer versions. Issues with MySQL 8.0.38 Let’s start with some important news from Marco Tusa. In one of his blog posts, Marco strongly advised against upgrading […]

Historically, Percona has been providing our customers with enterprise-grade solutions for MySQL that meet the highest standards of compatibility and compliance. To follow this commitment, Percona now offers RHEL9-certified builds for the users of Percona software for MySQL. These builds have been rigorously tested and are available as rpm packages, ensuring seamless integration with your […]

The release of Percona Server for MySQL 8.4.0 includes the new UUID_VX component, which implements UUID versions 1, 3, 4, 5, 6, and 7 according to recently published RFC 9562. UUIDs (Universally Unique Identifiers) are unique identifiers that can be generated independently without a central authority or coordination with other parties. Unlike sequential integer identifiers, which […]

Auditing is one of the key concerns with Security & Compliance for many organizations.    This article is written to share a tutorial how to do audit log archiving by reading the audit log.   The tutorial is for demo purpose only.   The audit archiving process is to read the audit log using audit_log_read function.   The […]

This long article aims to provide you with the instructions and tools to migrate your production database from your current environment to a solution based on Percona Everest (MySQL). Nice. You decided to test Percona Everest and found that it is the tool you were looking for to manage your private DBaaS. The easiest part […]

This new AI tech, called generative AI (or GenAI), can dive deep into what people are saying and tell us if they’re feeling positive, negative, or neutral.
Let’s see how HeatWave GenAI, can help you to enhance your understanding of customer sentiment, improve decision-making, and drive business success.

The post HeatWave GenAI: Sentiment Analysis Made Easy-Peasy first appeared on dasini.net - Diary of a MySQL expert.

Some users, myself included, have noticed that their MySQL error log contains many lines like this one: Where does that error come from? The error MY-010914 is part of the Server Network issues like: Those are usually more problematic than the ones we are covering today. The list is not exhaustive and in the source […]

Read on to learn basics about invalid objects and how to identify them in SQL Server, MySQL, and Oracle databases using dbForge Edge or from the command line.

The post Find Invalid Objects in Your Databases appeared first on Devart Blog.