Learning MySQL: Get a Handle on Your Data - Vinicius M. Grippa

Kuzmichev, Sergey: - Sergey Kuzmichev is a Support Engineer at Percona. He represents Percona in open source conferences and meetups all around the globe. He contributes to the community writing articles and blog posts about MySQL and open source databases. Prior to his time at Percona, Sergey was a DBA and DevOps Engineer for nearly a decade.