19 lines
459 B
Elixir
19 lines
459 B
Elixir
defmodule Chiya.Repo.Migrations.FixNoteImageReference do
|
|
use Ecto.Migration
|
|
|
|
def up do
|
|
drop constraint(:note_images, "note_images_note_id_fkey")
|
|
|
|
alter table(:note_images) do
|
|
modify :note_id, references(:notes, on_delete: :delete_all)
|
|
end
|
|
end
|
|
|
|
def down do
|
|
drop constraint(:note_images, "note_images_note_id_fkey")
|
|
|
|
alter table(:note_images) do
|
|
modify :note_id, references(:notes, on_delete: :nothing)
|
|
end
|
|
end
|
|
end
|