DATE subtraction

Hi

  How can I make DATE subtraction, as below :

declare
  dtFrom DATE;
  dtEnd DATE;
  dtResult DATE;
begin
  dtResult := dtEnd - dtFrom; -- <- PLS-00382 occurred... end;

Is anyone know how to resolve this problem ?

Thanks

Chris Chi Received on Wed Sep 27 2000 - 04:40:11 CDT