The database server is accessed as postgres.odyssey.uwaterloo.ca.
Database Roles
Database roles which begin with an underscore (“_”) are application roles These are application-specific and are discussed briefly on the main system overview page. Database roles which do not begin with an underscore are personal accounts which correspond to WatIAM identities. Personal accounts can be granted appropriate application role memberships in the event that individuals need general query access to an application’s data.