I'm trying to optimize a view I have in release 9.7v8, when I add the "Optimize for 1000 rows" it throws the error "Sqlcode=-104"

the working view DML:
create view myView ( mykey ) as select mykey from user.mytable;

The non working DML:
create view myView ( mykey ) as select mykey from user.mytable
optimize for 1000 rows;

Is it possible to add an optimize option...