query optimization – MySQL DBA for Hire

MySQL 8.0 new features in real life applications: roles and recursive CTEs

I am happy that the MySQL team is, during the last years, blogging about each major feature that MySQL Server is getting; for example, the series on Recursive Common Table Expressions. Being extremely busy myself, I appreciate taking the time

My Tutorial on Query Optimization for Percona Live London 2014 (and Important Information If You Wish to Attend)

Monday next week, on November 3rd, I will be delivering a tutorial on the greatest MySQL European Conference, the Percona Live London 2014. The topic is a natural continuation of the one I delivered last year on the same venue,