IBAlterView - is a unique tool, it allows you to emulate the 'ALTER VIEW' command which at present exists neither in Interbase, nor in FireBird. Before the existence of IBALterView for changing the description of some certain view you manually had to cut off all the objects even to some extent dependant on this view. Now IBAlterView will do this itself! Of course we cannot guarantee that you will be 100% successful but in most cases our tool will be your best and indispensable helper.For being on the safe side, please, make copies of your database before using IBAlterView.