anchor.diff:           {?MYSQL_TYPE_GEOMETRY, "MYSQL_TYPE_GEOMETRY"}
           ],
       proplists:get_value(T, L, "unknown");
  +type(#field{type=T}) ->
  +    type(T);
   type(_) ->
       "?".
  
positive.code: caps(_) ->
      "?".
  
  -spec flags(integer()) -> string().
  flags(C)
    when is_integer(C) ->
      L = [
  
negative.code:          ?BCHECK(S,?SERVER_SESSION_STATE_CHANGED, "SERVER_SESSION_STATE_CHANGED")
          ],
      string:join([ E || E <- L, length(E) > 0 ], ",");
  stat(#result{status=S}) ->
      stat(S);
  stat(_) ->
      "?".
  
  