create table table_1
(
id varchar2(10),																					
name varchar2(10),																																					  
phone varchar2(10),
constraint constraint_1_pk primary key(id,name)
);

create table table_2
(
id varchar2(10),
name varchar2(10),
phone varchar2(10),
constraint constraint_2_pk primary key(id,name),
constraint constraint_2_fk foreign key(name)
references table_1(name)
);

تم الحل