1 # Pleroma: A lightweight social networking server
2 # Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
3 # SPDX-License-Identifier: AGPL-3.0-only
5 defmodule Pleroma.Repo.Migrations.FillActorField do
8 alias Pleroma.{Repo, Activity}
11 max = Repo.aggregate(Activity, :max, :id)
14 IO.puts("#{max} activities")
15 chunks = 0..round(max / 10_000)
17 Enum.each(chunks, fn i ->
22 update activities set actor = data->>'actor' where id > #{min} and id <= #{max};