This means you can test and look at schemas generated for other DB's without needing a connection to them (have them installed locally etc).
To do this you need to do 2 things.
ServerConfig config = new ServerConfig(); config.setName("myservername"); .. // start offline with no DataSource config.getDataSourceConfig().setOffline(true); // explicitly specify the database platform // as oracle, h2, postgres, mysql etc config.setDatabasePlatformName("oracle"); ...
You won't be able to do much with the server except DDL generation and use the Ldap features.
Fixed in HEAD.