EctoPostgresTut

This Tutorial was motivated by Lew Parker's comments on Ecto at https://www.glydergun.com/

Requirements

Postgres
Elixir 1.9
Erlang 22.1

This tutorial has two sections Queries & Changesets

Queries

To get started run mix test
Go through and make modifications of tests & modules until you create a valid solution

Topics

Ecto SQL Basics (From, Where)
Preloads (Associations & Bindings)
Joins
Select Variations
Fragments

Changesets