adabas database

I have star offic 6 installed on my win xp an also on suse 8 machines. i'm wondering if anyone has been able to figure oout how to use the adabas database program yet. I'm interested in checking it out, know its a limited version with file size if i read the info on it right. There is nuthing in the book that came with the version i have from sun. i bought the full version when it 1st came out an it has a book but does not cover the database program at all. thanks for info jack malone