test=> \d vat
                Table « public.vat »
      Colonne      |         Type          | Modificateurs 
-------------------+-----------------------+---------------
 id                | integer               | not null
 value             | real                  | 
 label_label_msgid | character varying(50) | 
Index :
    « vat_pkey » PRIMARY KEY, btree (id)

test=> \d deliveryprice
                                                  Table « public.deliveryprice »
                Colonne                |         Type          |                              Modificateurs                              
---------------------------------------+-----------------------+-------------------------------------------------------------------------
 id                                    | integer               | not null default nextval('deliveryprice_iddeliveryprice_seq'::regclass)
 geographicalzone_geographicalzone_iso | character varying(15) | not null
 deliver_deliver_id                    | integer               | not null
 label_label_msgid                     | character varying(50) | not null
 time                                  | integer               | not null
 time_label_msgid                      | character varying(50) | not null
 amount                                | real                  | 
 weight_min                            | double precision      | 
 weight_max                            | double precision      |