From the course: Ruby on Rails Models and Associations

What you should know

- [Instructor] This course assumes you have some prior experience with Ruby on Rails. You should have Ruby on Rails installed and know its essentials. You should be familiar with the MVC architecture, how requests are handled, and how view templates render dynamic content. You should understand the basics of application CRUD, which stands for create, read, update, and delete. These topics are all covered in the Ruby on Rails Essential Training course. It's not a prerequisite, but the Exercise Files will begin where the course Ruby on Rails Controllers and Views leaves off. That course focuses on the features of the left side of the MVC diagram. This course will focus on the features of the right side of the MVC diagram, the models and the database.

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