FORALL.... SELECT syntax on Oracle 10g release 2

Hi Experts,

I have been asked to update a stored procedure by our application vendor and when I load the supplied code in Toad I get a syntax error.  A selection of the code being run is as follows:

CREATE OR REPLACE PROCEDURE DBO.Usp_Archive_Stop
    (in_vchWhId                t_whse.wh_id%TYPE,
     in_vchStopID              t_wol_stop_shipped.stop_number%TYPE,
     in_dteShippedDate         t_wol_stop_shipped.shipped_date%TYPE,
     in_vchProcessFlag         t_wol_stop_shipped.process_flag%TYPE,
     out_vchErrorNbr     OUT   VARCHAR2,
     out_vchErrorMsg     OUT   VARCHAR2)
AS
...
...
    TYPE tab_OrderNumber IS TABLE OF t_order.order_number%TYPE
    INDEX BY PLS_INTEGER;

  v_tblOrderNumber          tab_OrderNumber;
  v_vchWaveId               t_wave_master.wave_id%TYPE;
  j                                   PLS_INTEGER;
...
...
BEGIN
    -- Delete AFO Wave Detail .
    FORALL j IN v_tblOrderNumber.FIRST .. v_tblOrderNumber.LAST
      SELECT wave_id
        INTO v_vchWaveId
        FROM t_afo_wave_detail
       WHERE wh_id = in_vchWhId
         AND order_number = v_tblOrderNumber(j)
         AND load_seq = in_vchStopId;

      DELETE
        FROM t_afo_wave_detail
       WHERE wh_id = in_vchWhId
         AND order_number = v_tblOrderNumber(j)
         AND load_seq = in_vchStopId;

    EXCEPTION
      WHEN OTHERS THEN
        out_vchErrorNbr := '-20036';
        out_vchErrorMsg := SQLCODE||' - '||SQLERRM;
        RAISE ex_ExitMain;
  END;
...
...
...
END Usp_Archive_Stop;
/

I haven't included the full procedure script as it is far too long.

Toad gives the following error when the code is loaded into a SQL Editor i.e. it hasn't been run yet:

ERROR line 860, col 7, ending_line 860, ending_col 12, Found 'SELECT', Expecting:  @   or   (   OVER  or   %    .    [   or  (+)  AT  DAY  YEAR  or  **  MULTISET  or   *    /   MOD  REM  or   +    -   ||  or  SAVE  or  DELETE  EXECUTE  INSERT  MERGE  UPDATE

Error Line 860 refers to the following:
      SELECT wave_id

As far as I'm aware the FORALL statement can only be used with a following INSERT, UPDATE or DELETE and not a SELECT statement.  Is this correct?

Can someone explain (in general terms) what the FORALL.... SELECT followed by the DELETE statement are doing?  It is my understanding that only the statement following FORALL (usually INSERT, UPDATE or DELETE) as acting on the collection identified by the FORALL statement, therefore the DELETE statement is completely separate.  If I'm correct, this suggests that the DELETE statement is only acting on the last entry in the collection, not every entry.

I am told by the person supplying this code that it must be correct as it is being used elsewhere!  I would be interested to know what the Oracle experts say about this code and how it would execute.

Strangely, when the code is run it successfully creates the stored procedure even though Toad reports a syntax error.