Sign upLogin

hexlet-codebattle/codebattle

View on GitHub
Star
services/app/apps/codebattle/priv/repo/migrations/20181220211904_add_uniq_index_to_users.exs

Summary

Maintainability
Test Coverage
defmodule Codebattle.Repo.Migrations.AddUniqIndexToUsers do
  use Ecto.Migration

  def change do
    create unique_index(:users, [:name])
  end
end