Re: IP address, subnet query behaves wrong for /32

"David G. Johnston" <david.g.johnston@gmail.com> writes:
> On Thu, Aug 6, 2015 at 10:02 AM, Adrian Klaver <adrian.klaver@aklaver.com>
> wrote:
>> " If the netmask is 32 and the address is IPv4, then the value does not
>> indicate a subnet, only a single host."
>> 
>> So it is behaving as documented.

> This seems overly simplified given that "<<=" will indeed match two host
> specifications.

No, only one.  There is no difference between '192.168.0.1'::inet and
'192.168.0.1/32'::inet; they're the same value.  The first notation
is merely a shorthand for the second.
        regards, tom lane