Sequel: When ActiveRecord is not Enough - Speaker Deck
Tomasz Wróbel on Twitter: "εγραψα (= "I have written"): Rails multitenancy story in 11 snippets of code https://t.co/w0yD8E2oYL Compilation of yesterday's thread + some more. https://t.co/8IdhEegf2o" / Twitter
How to execute Arel queries. This small article is about two… | by Paul-Yves Lucas | Captain Contrat Engineering | Medium
Has and Belongs to Many Associations (How To) | Active Record Associations in Rails | Treehouse
Troubleshooting ActiveRecord Performance | AppSignal Blog
Kevin Newton | ODBC and writing your own ActiveRecord adapter
BigBinary Books - Rails migration
Navigating Ruby on Rails – stay on track with these tips and tricks - Poll Everywhere Blog
Sequel: When ActiveRecord is not Enough - Speaker Deck
Executing an SQL Query Directly from ActiveRecord - DEV Community
How to Use Plain SQL in Rails. Using plain SQL in Rails helps in… | by Shaqqour | Medium
Test and Optimize Your Ruby on Rails Database Performance | AppSignal Blog
Active Record Query Interface — Ruby on Rails Guides
Active Record Associations — Ruby on Rails Guides
ActiveRecord::Base.connection.execute is returning a FixNum ? · Issue #430 · rails-sqlserver/activerecord-sqlserver-adapter · GitHub
passing multiple raw sql commands to ActiveRecord::Base.connection.execute returns nil but thesame sql works as psql command · Issue #27989 · rails/ rails · GitHub
Kirill Shevchenko on Twitter: "The first thing that comes to mind when we talk about debugging slow SQL is EXPLAIN query. It's a great way to get a detailed breakdown of a
Rails' Active Record Basics | Juzer Shakir | Medium
Active Record Associations — Ruby on Rails Guides
