When using Btrieve/Pervasive/Actian you sometime need DDF files. DDF files are Data Definition Files that are used by Btrieve/Pervasve/Actian to store the Definition of the tables and access it through their SQL engine.
To create DDF files simply right click on an entity in the Entity Browser (Shift F2) and select
The DDF files will be created in the application working directory.
You can select more than one table using multi select.