[snauw]

Like this you can simulate the situation:

CREATE TABLE CONTACT
(
CONTACT_ID NUMBER(12) NOT NULL
);

CREATE TABLE CONTACTPHONENR
(
PHONENR_ID NUMBER(12) NOT NULL,
CONTACT_ID NUMBER(12) NOT NULL
);

CREATE TABLE PHONENR
(
PHONENR_ID NUMBER(12) NOT NULL,
PHONETYPE_ENUMID NUMBER(12) NOT NULL,
ZONALNR VARCHAR2(10 BYTE) NOT NULL,
LOCALNR VARCHAR2(50 BYTE) NOT NULL
);


INSERT INTO CONTACT ( CONTACT_ID ) VALUES (200057);
INSERT INTO CONTACT ( CONTACT_ID ) VALUES (200058);
INSERT INTO CONTACT ( CONTACT_ID ) VALUES (200059);
INSERT INTO CONTACT ( CONTACT_ID ) VALUES (200060);
COMMIT;

INSERT INTO CONTACTPHONENR (PHONENR_ID, CONTACT_ID ) VALUES (200061, 200057);
INSERT INTO CONTACTPHONENR (PHONENR_ID, CONTACT_ID ) VALUES (200062, 200057);
INSERT INTO CONTACTPHONENR (PHONENR_ID, CONTACT_ID ) VALUES (200063, 200058);
INSERT INTO CONTACTPHONENR (PHONENR_ID, CONTACT_ID ) VALUES (200064, 200059);
COMMIT;

INSERT INTO PHONENR (PHONENR_ID, PHONETYPE_ENUMID, ZONALNR, LOCALNR) VALUES (200061, 3, '061', '3193281');
INSERT INTO PHONENR (PHONENR_ID, PHONETYPE_ENUMID, ZONALNR, LOCALNR) VALUES (200061, 4, '061', '3193281');
INSERT INTO PHONENR (PHONENR_ID, PHONETYPE_ENUMID, ZONALNR, LOCALNR) VALUES (200062, 3, '061', '3193281');
INSERT INTO PHONENR (PHONENR_ID, PHONETYPE_ENUMID, ZONALNR, LOCALNR) VALUES (200063, 4, '061', '3193281');
COMMIT;

I'm using Oracle.