database_value problem

Hello!

I'm having problem with database_value syntax in the following statement in Developer 6:

if :SYSTEM.CURSOR_VALUE > sysdate then
copy
(TO_DATE(GET_ITEM_PROPERTY(:SYSTEM.CURRENT_ITEM,Database_value),'DD-MON-RR') ,:SYSTEM_CURRENT_ITEM;
end if;

For example: if I have a date field 12/12/91, which I change into 02/02/02. Because the date is higher then sysdate it gets database value but instead 12/12/91 (12/12/1991) I get 12/12/2091.

I really don't know how to solve the problem.

Thanks in advance, Boris

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