honkoma/priv/repo/migrations/20171109114020_fill_actor_f...

32 lines
695 B
Elixir

# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Repo.Migrations.FillActorField do
use Ecto.Migration
alias Pleroma.{Repo, Activity}
def up do
max = Repo.aggregate(Activity, :max, :id)
if max do
IO.puts("#{max} activities")
chunks = 0..round(max / 10_000)
Enum.each(chunks, fn i ->
min = i * 10_000
max = min + 10_000
execute("""
update activities set actor = data->>'actor' where id > #{min} and id <= #{max};
""")
|> IO.inspect()
end)
end
end
def down do
end
end