Gregory Stark <stark@enterprisedb.com> writes:
> Matteo Beccati <php@beccati.com> writes:
>
> > Tom Lane ha scritto:
> > >
> > > "x @< y" means "x is contained in y"
> >
> > ltree <@ ltree
>
> If you consider ltree entries to be sets containing all their children then
> those sound consistent.
Oops, sorry for the noise.
--
greg
