defmodule Pleroma.Repo.Migrations.DropUsersFollowing do use Ecto.Migration # had to disable these to be able to restore `following` index concurrently # https://hexdocs.pm/ecto_sql/Ecto.Migration.html#index/3-adding-dropping-indexes-concurrently @disable_ddl_transaction true @disable_migration_lock true def change do drop(index(:users, [:following], concurrently: true, using: :gin)) alter table(:users) do remove(:following, {:array, :string}, default: []) end end end