On 17 March 2014 17:00, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Thom Brown <thom@linux.com> writes:
>> On 17 March 2014 12:44, Alvaro Herrera <alvherre@2ndquadrant.com> wrote:
>>> "iff" was discussed in pg-hackers a fortnight ago or so. In this
>>> particular case I don't think "iff" rather than "if" added too much to
>>> the sentence, though, so I think it's fine as it is.
>
>> Could you elaborate, for my sake?
>
> "iff" is a standard abbreviation for "if and only if".
Oh I see, like <-> or ||| (if you tilt your head sideways).
Okay, my bad. Thanks for the explanation.
--
Thom