| name | type | default | params | representant | foreign | foreign_prop | position |
| id | CO_INTEGER | SEQUENCE | READONLY=1;HIDDEN=1 | 0 | 0 | ||
| version | CO_INTEGER | 0 | READONLY=1;HIDDEN=1 | 0 | 0 | ||
| deleted | CO_INTEGER | 0 | READONLY=1;HIDDEN=1 | 0 | 0 | ||
| id_permission | CO_INTEGER | 0 | 1 | permission | id | 200 | |
| id_role | CO_INTEGER | 0 | 1 | role | id | 200 | |
| area | CO_STRING | '' | 1 | 200 | |||
| class_name | CO_STRING | '' | 1 | meta_class | id | 200 |