Mass assign contractual user type to roles for user measurement

Hi,

We want to start using Role-Based License Classification for our user /license measurement. To do this we have a lot of roles that need to get a contractual User Type assigned. Luckily there is logic to our role concept so we can quite easily classify them. But it is still a lot of work to assign each role to a “contractual user type”. We looked at the LICENSE_ATTRIBUTES transaction, but in this transaction you still need to assign the “contractual user type” one by one. Does anybody know a mass maintenance program for this where we can assign a “contractual user type” to many roles in one go?

Regards,

David