referência de chave estrangeira mysql de uma chave composta

• Ambas as tabelas precisam usar o mecanismo INNODB.
• "Na tabela de referência, deve haver um índice em que as colunas de chave estrangeira sejam listadas como as primeiras colunas na mesma ordem."

create table DEP_FACULTY(
  LNAME varchar(50),
  FNAME varchar(50),
  EMAIL varchar(70) primary key
) ENGINE = INNODB;

insert into DEP_FACULTY values ('Gregor', 'Brandich', '[email protected]');

create table STUDENT(
  LNAME varchar(50),
  FNAME varchar(50),
  ID char(9) primary key,
  ASSIGNED_ADVISOR_EMAIL varchar(70),
  foreign key (ASSIGNED_ADVISOR_EMAIL) references DEP_FACULTY(EMAIL) ON DELETE SET NULL,
  IS_ADVISED tinyint(1)
) ENGINE = INNODB;

insert into STUDENT values ('Charmaine', 'DePeletier', 'cmd', '[email protected]', 1);

create table ADVISE_HIST(
  STUDENT_ID char(9),
  foreign key (STUDENT_ID) references STUDENT(ID),
  ACTUAL_ADVISOR_EMAIL char(70) NOT NULL,
  foreign key (ACTUAL_ADVISOR_EMAIL) references DEP_FACULTY(EMAIL),
  DATE_ADVISED date,
  primary key REF_ADVISE_HIST (STUDENT_ID, DATE_ADVISED)
) ENGINE = INNODB;

insert into ADVISE_HIST values ('cmd', '[email protected]', CURRENT_DATE);
insert into ADVISE_HIST values ('ctd', '[email protected]', CURRENT_DATE);