object
method binary : bool
method cmd_status : string
method cmd_tuples : string
method error : string
method fmod : int -> int
method fname : int -> string
method fnumber : string -> int
method fsize : int -> int
method ftype : int -> Postgres.Result.oid
method get_array : string array array
method get_fields_list : string list
method get_list : string list list
method get_tuple_array : int -> string array
method get_tuple_list : int -> string list
method getisnull : int -> int -> bool
method getlength : int -> int -> int
method getvalue : int -> int -> string
method internal : Postgres.Result.t
method nfields : int
method ntuples : int
method oid_value : int
method status : Postgres.Result.status
end