perl examples

Hi, There don't seem to be many examples relating to using perl to access remote databases…. in fact there don't seem to be many perl examples at all. Got example.pl configured a wee bit and running on test server but could do with a better db related example. Unfortunately my perl skills aren't ts good as they could be. In post-auth I want to extract the nas-ip address and calling station-id of the client device open a db connection and perform a query that'll let me decide what vlan-id to send back in the access-accept packet write radius attributes into the access-accept reply Anyone got some form of template I could use for the above? Rgds Alex