[great-users] 2 questions

[Aditya Agrawal]

> > 1. How do I create a config where both the input and output files
are
> > using the same metamodel ? I got a "Duplicate Meta name" error when
I
> > tried to do that.
> >
> [Adi]
> Currently there is a restriction in GRE that only allows one model per
> metamodel.
> 
> Feng,
> Do you remember why we had to do this and can we now allow more
models?
> 

Tivadar,
If you want to read a model modify it and save it under a different file
you can do so by using the "read and write to copy" model in the config
file.

Thanks,
Adi