[GRASS-dev] v.rast.stats by other column instead of 'cat'

Dear all,

is it possible to use v.rast.stats or a similar function to compute
univariate statistics from a raster map for each category present in a
column of a vector map? As far as I know v.rast.stats only allow to do
it by 'cat'.

Thank you very much and cheers,

Javier