Tom Lane <[EMAIL PROTECTED]> writes:
> Florian Weimer <[EMAIL PROTECTED]> writes:
> > Is there some efficient PostgreSQL expression which is true if and
> > only if two subnets (given as values of type cidr) have non-empty
> > intersection (even if the intersection is not a CIDR network)?
>
> Ma
Florian Weimer <[EMAIL PROTECTED]> writes:
> Is there some efficient PostgreSQL expression which is true if and
> only if two subnets (given as values of type cidr) have non-empty
> intersection (even if the intersection is not a CIDR network)?
Maybe I'm missing something, but ISTM it's only poss
