defmodule Demo.Repo.Migrations.CreateUsersAuthTables do use Ecto.Migration def change do create table(:users) do add :email, :string, null: false add :payment_id, :string, null: true add :payment_type, :string, null: true add :payment_last_four, :string, size: 4, null: true add :stripe_id, :string timestamps() end create unique_index(:users, [:email]) create unique_index(:users, [:stripe_id]) end end