Database Comparer helps to compare, synchronize and update databases structure. You can compare one database with another database or database with DDL/SQL script or even two DDL/SQL scripts! Database Comparer supports following servers: InterBase SQL server and it's clones - FireBird and Yaffil (Yaffil team recently announced merge with FireBird); SQL Anywhere. Borland InterBase Express components library (IBX) is used by default to work with InterBase / FireBird. Alternatively Database Comparer supports Fast InterBase Plus components by Devrace (FIBPlus).Delphi demos code; Full indexed help system.Installations for Delphi 5, 6 and 7.