text: CREATE EXTENSION postgres_fdw;
  CREATE SERVER myserver FOREIGN DATA WRAPPER postgres_fdw OPTIONS (host 'foo', dbname 'foodb', port '5432');
  
  CREATE FOREIGN TABLE foreign_to_alter (
      id bigint,
      user_id bigint,
      ref1 character varying(60),
      ref2 character varying(20),
      inplay_stake_coef numeric,
      pre_match_stake_coef numeric,
      punter_limits character varying,
      name character varying(60),
      colour_cat character varying(30),
      country_code character varying(5)
  )
  SERVER myserver
  OPTIONS (
      updatable 'false'
  );