admin: id: 1 user_id: 1 gender: true birthday: 2016-04-04 group_id: 3 jdupont: id: 2 user_id: 2 gender: true birthday: 1975-06-07 group_id: 1 kdumas: id: 4 user_id: 4 gender: true birthday: 1998-06-05 group_id: 2 vlonchamp: id: 5 user_id: 5 gender: false birthday: 1994-05-03 group_id: 2 gpartenaire: id: 6 user_id: 6 gender: true birthday: 2016-04-04 group_id: 1 pdurand: id: 3 user_id: 3 gender: false birthday: 1949-06-18 group_id: 1 lseguin: id: 7 user_id: 7 gender: false birthday: 1969-02-03 group_id: 1 atiermoulin: id: 8 user_id: 8 gender: false birthday: 1985-09-01 group_id: 1 proudhon: id: 9 user_id: 9 gender: true birthday: 1809-01-15 group_id: 1