Problem running this in Oracle 11g, This was working fine in Oracle 10g

Question

Hi Friends,
I used the following procedure "GIVE_ME_AN_ARRAY" in Crystal Report Version 11, using Oracle 10g and it was running fine, however when I created the following in Oracle 11g, all these objects created without any error, and when I call Procedure "GIVE_ME_AN_ARRAY" in Crystal Report 11 as well as in Microsoft Report Builder 2.0, following error occured.
ORA-03113:- End of Communication Channel
Please note, the said Procedure runs fine :-
1. if I remove remaining part of UNION ALL Query in Procedure and compile.
2. if I don't remove UNION ALL, but remove the following line.
WHERE empno IN
(select * from THE
( select cast( in_list(memp) as
mytableType ) from dual ) a)
Any Idea what am I missing ?
My main task is to pass multiple strings to use 'IN' Operator in query.
Please help me out.
Thanks and Regards,
Luqman
create or replace type myTableType
as table of varchar2 (255);
create or replace function in_list( p_string in varchar2)
return myTableType
as
l_string long default p_string || ',';
l_data myTableType := myTableType();
n number;
begin
loop
exit when l_string is null;
n := instr( l_string, ',' );
l_data.extend;
l_data(l_data.count) :=
ltrim( rtrim( substr( l_string, 1, n-1 ) ) );
l_string := substr( l_string, n+1 );
end loop;
return l_data;
end;
CREATE OR REPLACE PROCEDURE give_me_an_array (
CV IN OUT sys_refcursor, memp in varchar2
IS
BEGIN
OPEN CV FOR
SELECT empno,
ename
FROM emp
WHERE empno IN
(select * from THE
( select cast( in_list(memp) as
mytableType ) from dual ) a)
UNION ALL
SELECT empno,
ename
FROM emp
WHERE empno IN
(select * from THE
( select cast( in_list(memp) as
mytableType ) from dual ) a);
END give_me_an_array;

Answer 1

..is the "THE" operator still supported?
I know this was the case in Oracle 8i, but later?... you can try using the "TABLE" operator instead.