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UUID Primary Key in Rails 6 with PostgreSQL and ActiveRecord
UUID Primary Key in Rails 6 with PostgreSQL and ActiveRecord
UUID also known as GUID is an alternative primary key type for SQL databases. It offers some non-obvious advantages compared to standard integer-based keys. Rails 6 release fresh out of beta introduces a new feature in ActiveRecord that makes working with UUID primary keys more straightforward. In this tutorial, we will dive deep into UUIDs with all their cons and pros.
·pawelurbanek.com·
UUID Primary Key in Rails 6 with PostgreSQL and ActiveRecord
Getting Started with Rails — Ruby on Rails Guides
Getting Started with Rails — Ruby on Rails Guides
Getting Started with RailsThis guide covers getting up and running with Ruby on Rails.After reading this guide, you will know: How to install Rails, create a new Rails application, and connect your application to a database. The general layout of a Rails application. The basic principles of MVC (Model, View, Controller) and RESTful design. How to quickly generate the starting pieces of a Rails application.
·guides.rubyonrails.org·
Getting Started with Rails — Ruby on Rails Guides