Welcome

Ronald Bradford has spent 30 years building large-scale data systems, with deep specialization in MySQL and the open source relational database ecosystem. His work spans the full lifecycle of data — designing resilient, scalable architectures, shaping the data strategy that guides how organizations store and use information, and hardening that data against an evolving security landscape.

He approaches data architecture as both an engineering and a strategic discipline: not only how systems are built to scale and recover, but how data decisions align with long-term organizational goals. That perspective draws on decades of hands-on performance engineering, replication and high-availability design, and database security practices — increasingly relevant as AI workloads place new demands on data integrity, governance, and access control.

A long-standing contributor to the open source database community, Ronald is the author of the Effective MySQL book series, a recognized MySQL Subject Matter Expert, and a former Oracle ACE Director. He contributes to the VillageSQL community extensions for MySQL and has presented at conferences in 22 countries. His current work explores the intersection of databases and emerging AI — including running generative AI directly against database systems and the security implications that come with it.

Explore below for his published works, presentations, and recent writing.

Books

Published Titles:

  • Effective MySQL: Replication Techniques in Depth
  • Effective MySQL: Backup and Recovery
  • Effective MySQL: Optimizing SQL Statements
  • Expert PHP and MySQL
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Presentations

Recent Highlights:

  • 180+ presentations across 22 countries
  • 2026: Percona Live, Bay Area
  • 2025: MySQL BR Conference, São Paulo
  • 2025: MySQL Heatwave Summit, San Francisco
  • Topics: MySQL, AWS, Cloud Computing and AI in the database
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Awards & Recognition

Awards:

  • MySQL Rockstars Hall of Fame - Legend (2025)
  • MySQL Community Contributor of the Year (2013)
  • Oracle MySQL ACE Director - (2010-2018)
  • MySQL Community Member of the Year (2009)
  • All-time top blogger at Planet MySQL (2011)

Certifications:

  • AWS Certified Database Specialty
  • AWS Certified Solutions Architect
  • Oracle Certified Professional, MySQL
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Recent Blog Posts

Switching to JSON Error Logging in MySQL

You no longer need to manually parse the MySQL Error log via scripting and RegEx pattern matching. Using the component_log_sink_json component you can obtain JSON error logging for easier parsing.

Installing MySQL 9.7 LTS Community Edition on CentOS

Historically installing MySQL on a RedHat Compatible Linux server was as simple as yum install mysql-server. Today’s MySQL Oracle Linux, Red Hat Enterprise Linux, CentOS, and Fedora 9.7 instructions are not accurate mixing in 8.

Using GenAI directly in the database. A practical example using MySQL 8.0

If you have a typical MySQL production setup using MySQL 8.0 (EOL) with replication, you can take advantage of VillageSQL extensions to generate AI responses directly with your source data with no impact on your production setup or existing application software.