GBM and Extracting the Model

Hi all,

I have found a couple posts on this topic but could not (yet) find an
answer. Is there a way to extract the model (trees and weights) from
the GBM package in order to program the prediction in a non R
environment (SQL database)? The constraint of not using R is based on
production requirements of the institution.

Any help or pointers would be appreciated - GBM is providing fantastic
results but need a way to put it into a production environment.

Thanks!