Steven Feuerstein, Developer Advocate for PL/SQL
Steven Feuerstein is a Senior Advisor at Insum Solutions (https://insum.ca), and is obsessed with the Oracle PL/SQL language, having written ten books on it (all published by O'Reilly Media). You will find an abundance of quizzes from Steven at the Dev Gym. Enjoy!
Chris Saxon, Oracle Developer Advocate for SQL
Chris Saxon is an Oracle Developer Advocate and quizmaster on Dev Gym. His job is to help you get the best out of the Oracle Database and have fun with SQL! He's also part of the answer team on Ask TOM and creates YouTube videos at The Magic of SQL channel.
Shashank Barki, Senior Principal Data Engineer
Shashank is a Senior Principal Data Engineer at Manhattan Associates. He has 13 years experience as a developer, cloud architect and data analyst. In each of his jobs, he has promoted the use of PL/SQL to improve the performance, security and maintainability of their applications.