Persistent HashMap - Other history

Hello people, i'm again.....

Here the small history....

I want to Map each key from my HashMap to one field in the table. When i 
map HashMap, o got the BINARY like field. I need this:

map.put("name","davi");
map.put("address","[email protected]");

and got this magic !

table user
        field VARCHAR(100) name
        field VARCHAR(100) address

how i got this done !!!!!, where is the magic, in the custom mapping?, in 
the PersistenceBroker? 

please, help me people !!!!

best regards,

Davi