memEx/priv/repo/migrations/20220213042345_add_oban.exs

defmodule Memex.Repo.Migrations.AddOban do
  use Ecto.Migration

  def up do
    Oban.Migrations.up()
  end

  # We specify `version: 1` in `down`, ensuring that we'll roll all the way back down if
  # necessary, regardless of which version we've migrated `up` to.
  def down do
    Oban.Migrations.down(version: 1)
  end
end