CREATE TABLE IF NOT EXISTS zone_history (
    history_event_id SERIAL PRIMARY KEY,
    history_user_id uuid NOT NULL,
    history_action text NOT NULL,
    history_timestamp integer NOT NULL,
    history_comment text,
    history_originator_id text,

    id uuid NOT NULL,
    owner TEXT,
    name TEXT NOT NULL,
    revision BIGINT NOT NULL,
    meta json
);
