database How to Fix [ERROR] Unknown/unsupported storage engine: InnoDB After playing around with my MySQL configuration file in my docker container, MySQL was throwing a weird error, and was failing to start. I checked the error logs and found an entry in
rails Creating tables and problems with primary key in Rails If you run into the following error when running a migration in your legacy Rails app with MySQL 5.7 or above rake aborted! "Mysql2::Error: All parts of a PRIMARY KEY