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- defmodule Pleroma.Repo.Migrations.CreateMarkers do
- use Ecto.Migration
-
- def change do
- create_if_not_exists table(:markers) do
- add(:user_id, references(:users, type: :uuid, on_delete: :delete_all))
- add(:timeline, :string, default: "", null: false)
- add(:last_read_id, :string, default: "", null: false)
- add(:lock_version, :integer, default: 0, null: false)
- timestamps()
- end
-
- create_if_not_exists(unique_index(:markers, [:user_id, :timeline]))
- end
- end
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