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

    confirmations_need integer NOT NULL,
    proposition_id text NOT NULL,
    proposition_meta text,

    setting_key text NOT NULL,
    setting_subkey text DEFAULT '' NOT NULL,
    setting_value text NOT NULL,

    revision BIGINT
);
