How to implement search feature in Ruby on Rails and search across multiple tables | by Aibek Ozhorov | Medium
Rails Techniques: Using Polymorphic Associations - Semaphore
How to Use The Rails Where Method (With Examples) - RubyGuides
Multi-table Full Text Search in Postgres
How to get the results of both tables in a join or include in rails - Stack Overflow
mysql - Rails: query for 2-step relation through join-table + has many relation - Stack Overflow
RailsConf 2016 - Multi-table Full Text Search with Postgres By Caleb Thompson - YouTube
Multi-table Full Text Search with Postgres - TIB AV-Portal
ActiveRecord: Has Many Through Through Relationship – gabi.dev
Polymorphic Associations in Rails 5
activerecord - How to get data from 2 tables via active record in rails - Stack Overflow
Active Record Joins - Learneroo
ruby on rails 4 - ActiveRecord query through multiple joins - Stack Overflow
Active Record Joins - Learneroo
Effectively Using Materialized Views in Ruby on Rails
relations cannot be linked via multiple tables · Issue #35 · yiisoft/ active-record · GitHub
How to Introduce Composite Primary Keys in Rails
Active Record Joins - Learneroo
Active Record Query Interface — Ruby on Rails Guides
Advanced ActiveRecord - Back-End Engineering Curriculum - Turing School of Software and Design
Active Record Joins - Learneroo
ruby on rails - ActiveRecord: Search multiple models for a list of words - Stack Overflow
Advanced Active Record: Using Subqueries in Rails
