Fungsi di atas dikompilasi tanpa kesalahan? Apa jenis MV_EMP ? Idealnya, seharusnya seperti di bawah ini.
create or replace type emp_type
(
first_name varchar2(20)
, last_name varchar2(20)
, depart_name varchar2(20)
)
/
create or replace function get_employee
(loc in number)
return emp_type
as
emp_record emp_type;
begin
select a.first_name, a.last_name, b.department_name into emp_record
from employees a, departments b
where a.department_id=b.department_id and location_id=loc;
return(emp_record);
end;
