Custom Database connection to Database Replication Module

Hi,

I am trying to connect a custom database to Mendix using Database Replication Module.

The values I chose are:

Type: Custom Username: * Pswd: * Connection String: jdbc:Netezza://<ipaddress>:<portnumber>/<dbname> Escape Character: `

But, I am getting Null Pointer Exception while connecting and the error is DB Name is Null. Where we can add the DB name for this type of connection using Database Replication.