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defmodule Pleroma.Repo.Migrations.AddNotificationConstraints do
use Ecto.Migration
def up do
drop(constraint(:notifications, "notifications_activity_id_fkey"))
alter table(:notifications) do
modify(:activity_id, references(:activities, type: :uuid, on_delete: :delete_all),
null: false
)
end
end
def down do
drop(constraint(:notifications, "notifications_activity_id_fkey"))
alter table(:notifications) do
modify(:activity_id, references(:activities, type: :uuid, on_delete: :delete_all),
null: true
)
end
end
end
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