diff options
| -rw-r--r-- | priv/repo/migrations/20171109114020_fill_actor_field.exs | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/priv/repo/migrations/20171109114020_fill_actor_field.exs b/priv/repo/migrations/20171109114020_fill_actor_field.exs index d4ac601da..255ca46d5 100644 --- a/priv/repo/migrations/20171109114020_fill_actor_field.exs +++ b/priv/repo/migrations/20171109114020_fill_actor_field.exs @@ -5,18 +5,19 @@ defmodule Pleroma.Repo.Migrations.FillActorField do def up do max = Repo.aggregate(Activity, :max, :id) - IO.puts("#{max} activities") - chunks = 0..(round(max / 10_000)) + 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 - IO.puts("Updating #{min}") - execute(""" + 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) + """) + |> IO.inspect + end) + end end def down do |