By Sampurna Chapagain Polymorphic association in Ruby on Rails refers to the type of active record association. From the Rails Guide, it allows a single model to belong to more than one other model on a single association. This tutorial assumes that ...| freeCodeCamp.org
A polymorphic association allows a model to belong to multiple other models. In this case we might create a Profile model and a BlogPost model, and both have many references to Images. Here's how to set everything up.| testsuite.io
What is polymorphism, what is it for, and how is it used?| Stack Overflow
How my team redefined the way we store one of the polymorphic associations in the Shopify codebase. This post is the solution we wish we found when we were looking.| Shopify
Active Record AssociationsThis guide covers the association features of Active Record.After reading this guide, you will know how to: Understand the various types of associations. Declare associations between Active Record models. Choose the right association type for your models. Use Single Table Inheritance. Setting up and using Delegated Types.| Ruby on Rails Guides
