Importing roles/functions

How do I can import massively roles/functions?

Thanks in advanced.

P.P.

And with a "LOAD DATA FROM <datafile.txt> INTO role"?

Thanks but that doesn't help...
I'll try it.
Audentes fortuna iuvat.

It worked.

Solution:

A CSV file with the following structure:
==============
111;Plumber;<div><p>A plumbering work</p></div>;127.02
[...]
999;Shoemaker;<div><p>An old man with a whoe in his hands</p></div>;134.07
==============

In mysql client:

LOAD DATA INFILE '<name of CSV file>' into table '<prefix>'role columns terminated by ';' (sortOrder,name,description,defaultCost);

If you don't want warnings pay attention to only 2 decimals in defaultCost.