INSERT INTO prc_names (id, family_name, given_name)
VALUES (prc_names_seq.NEXTVAL, 'Rock', 'Chris');
INSERT INTO prc_names (id, family_name, given_name)
VALUES (prc_names_seq.NEXTVAL, 'Fey', 'Tina');
INSERT INTO prc_persons
(id, date_of_birth, gender, official_name_id, preferred_name_id)
(SELECT prc_persons_seq.NEXTVAL, TO_DATE('17-DEC-1980', 'DD-MON-YYYY'), 'M',
n.id, n.id
FROM prc_names n
WHERE n.family_name = 'Rock');
INSERT INTO prc_persons
(id, date_of_birth, gender, official_name_id, preferred_name_id)
(SELECT prc_persons_seq.NEXTVAL, TO_DATE('20-MAR-1975', 'DD-MON-YYYY'), 'F',
n.id, n.id
FROM prc_names n
WHERE n.family_name = 'Fey');