Git of dcc - anni/blob - priv/repo/migrations/20171109091239_add_actor_to_activity.exs

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Repo.Migrations.AddActorToActivity do
   6   use Ecto.Migration
   7
   8   @disable_ddl_transaction true
   9
  10   def up do
  11     alter table(:activities) do
  12       add(:actor, :string)
  13     end
  14
  15     create(index(:activities, [:actor, "id DESC NULLS LAST"], concurrently: true))
  16   end
  17
  18   def down do
  19     drop_if_exists(index(:activities, [:actor, "id DESC NULLS LAST"]))
  20
  21     alter table(:activities) do
  22       remove(:actor)
  23     end
  24   end
  25 end