ODBC COnnection for PSQL

Hi all

In a bit of a tricky one here...

Have been given a Linux server, that holds a database I need to connect to.

Only problem is, I have never ever dealt with databases before!

I know that the Server (Suse 8.2) is running PSQL - which, from I can gather from google, is something to do with either Post-gre SQL or Pervasive SQL.

I know I need to make an ODBC Connection to the server. But how...and with what ODBC Driver...I dont know!!

Any help would be appreciated!

Thanks

hong