Det du letar efter är table
funktion:
CREATE OR REPLACE FUNCTION TESTFUNC01 RETURN VARCHAR2 AS
-- INT_LIST is declared globally as "TYPE INT_LIST IS TABLE OF INTEGER"
MyList INT_LIST := INT_LIST();
MyName VARCHAR2(512);
BEGIN
MyList.Extend(3);
MyList(1) := 1;
MyList(2) := 2;
MyList(3) := 3;
SELECT Name INTO MyName
FROM Item WHERE ItemId NOT IN (select * from table(MyList));
RETURN MyName;
END TESTFUNC01;