[Freeswitch-users] FS Newbie: Question regarding subscriber info

Hi All, I would like to know how can I maintain the subscribers information in a database. From what I see after playing around with a few things is that the users have to be configured in the $PREFIX/freeswitch/conf/directory by creating a xml file for each user. I would like to know is there any database wherein I can store/retrieve all the user information at will. TiA Regards, Aadil