Getting Error in collection

Question

Hi Gurus
I'm reading collection topic and practicing it but got stuck into the following codes:
Code
DECLARE
   TYPE RecordTyp IS RECORD (last employees.last_name%TYPE,
                             ID employees.employee_id%TYPE);
   rec1 RecordTyp;
-- type rec1 is table of RecordTyp;
BEGIN
  SELECT last_name, employee_id bulk collect INTO rec1
     FROM employees WHERE ROWNUM < 2;
     DBMS_OUTPUT.PUT_LINE
     ('Employee #' || rec1.id || ' = ' || rec1.last);
END;
Error
Error starting at line 1 in command:
DECLARE
   TYPE RecordTyp IS RECORD (last employees.last_name%TYPE,
                             ID employees.employee_id%TYPE);
   rec1 RecordTyp;
-- type rec1 is table of RecordTyp;
BEGIN
  SELECT last_name, employee_id bulk collect INTO rec1
     FROM employees WHERE ROWNUM < 2;
     DBMS_OUTPUT.PUT_LINE
     ('Employee #' || rec1.id || ' = ' || rec1.last);
END;
Error report:
ORA-06550: line 7, column 51:
PLS-00497: cannot mix between single row and multi-row (BULK) in INTO list
ORA-06550: line 8, column 6:
PL/SQL: ORA-00904: : invalid identifier
ORA-06550: line 7, column 3:
PL/SQL: SQL Statement ignored
06550. 00000 -  "line %s, column %s:\n%s"
*Cause:    Usually a PL/SQL compilation error.
*Action:
Please guide
Note: if I remove bulk collect then its working fine.

Answer 1

You have to bulk collect into an array. Maybe you mean something like
declare
  type recordtyp is record(
     last emp.ename%type
    ,id   emp.empno%type);
  type recordtyparray is table of recordtyp;
  rec1 recordtyparray;
begin
  select ename
        ,empno bulk collect
    into rec1
    from emp
   where rownum < 2;
  dbms_output.put_line('Employee #' || rec1(1).id || ' = ' || rec1(1).last);
end;
BTW, don't CODE IN UPPERCASE - it's very old-fashioned.
Also, though it is good to practise using such features for when you might need them, 99
times out of 100 you should not be using bulk binding and loops in PL/SQL when pure SQL would do.