The Generator serves to automatically link 
two definitions: all target groups in one definition are linked with all target 
groups in a second definition. The linking operator can be freely selected. A 
definition (attribute) can also consist of linked target groups.  
 
Target group generator
The target groups generated are inserted either into the pre-column or the table head. Make your selection as required. The Add button takes you back to the table view: here, the new table groups will have been added to the end of the table.
