include attributes in export datasource

Hi,

Can we include the attributes also in export datasource. To explain in detail.

I want to create a export datasource on infospoke.In this infospoke I have material master data object.I want the some attributes of this material to be available in the export datasource, so that mapping can be done directly to this attributes and data is loaded to the target.

Is it possible to this way.

Thank you

ven