Need help on infospoke

Hi Experts,

I'm about to build an Info spoke which is on ODS. As per the requirement they have given infoobjects where I can see only one Key field but in my ODS I have 2 Key fields in my ODS.

Can any one please guide me will this infospoke will fetch the proper data or not.? I just wonder if some thing goes wrong in the output.

So please guide me, whether I need to take both the key fields in the in my Infospoke or not.?

Looking for ur valuable suggestions.

Thanks

Bulli