Fetch From Cursor

Question

In my Procedure I want to explicitly open the cursor and fetch from the cursor and again close the cursor
I don’t want to use like this for some testingsomething:
Create procedure kk
Cur out sys_refcursor
As
Open cur for
Select * from table;
End
I need to use like this
Create procedure kk
Cursor c is select * from table; need to return this cursor.
As
How to return that cursor
Thanks

Answer 1

maybe something like:
create or replace procedure get_emp_name as
  cursor c1 is
    select * from emp;
  vEname emp.ename%type;
begin
  open c1;
  fetch c1 into vEname;
  if c1%notfound then
     exit;
  end if;
  close c1;
end;
/or
Create procedure get_emp_name as
  Cursor c1 is
   select *
     from emp;
begin
  for c1_rec in c1 loop
     dbms_output.put_line('Emp Name: '||c1_rec.ename);
  end loop;
end;
/