Re: Summary: what to do about INET/CIDR

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От Tom Lane
Тема Re: Summary: what to do about INET/CIDR
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Msg-id 6631.973787436@sss.pgh.pa.us
обсуждение исходный текст
Ответ на Re: Summary: what to do about INET/CIDR  (Peter Eisentraut <peter_e@gmx.net>)
Ответы Re: Summary: what to do about INET/CIDR  (Larry Rosenman <ler@lerctr.org>)
Список pgsql-hackers
Peter Eisentraut <peter_e@gmx.net> writes:
>> Well, we need *some* way to extract a representation like "w.x.y.z/n".
>> If you don't like text() as the name of that formatting function,
>> suggest another name...

> all_octets(cidr)::text maybe?

No, because that doesn't accurately describe what it does for inet
items --- those'd be shown with all octets anyway.  For inet, the
critical thing this function will do is force the netmask to be shown
even if it's /32.

Given that we are using host() for the function that shows just the
IP address part of an inet/cidr value, how about hostandmask() for
the function that always shows everything?

I still prefer text() though.
        regards, tom lane


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