PowerDesigner can use variables in the generation and reverse-engineering of objects for ASE and SQL Server.
| Variable | Comment | 
|---|
| %RULENAME% | Name of Rule object associated with Domain | 
| %DEFAULTNAME% | Name of Default object associated with Domain | 
| %USE_SP_PKEY% | Use sp_primary key to create primary keys  | 
| %USE_SP_FKEY% | Use sp_foreign key to create foreign keys  |