Thank you very much!
On Jan 28, 2:43 pm, Massimo Di Pierro <massimo.dipie...@gmail.com> wrote: > This is not supported because I am not sure all supported RDBS support > count(distinct ...). > > As a way around it you can do > > len(db().select(db.item.of_variant,distinct=True)) > > Massimo > > On Jan 28, 6:32 am, vortex <billyara...@gmail.com> wrote: > > > How to do a count distinct with DAL? > > > like: > > > db().count(db.item.of_variant, distinct=True) > >
