On 27/11/2024 14:46, Ilia Evdokimov wrote:
> Hi everyone,
>
> I found typo in comment auto_explain.c line 282 (/* Enable per-node
> instrumentation iff log_analyze is required. */).
>
> Not 'iff' but 'if'.
It's short for "if and only if". See
https://en.wikipedia.org/wiki/If_and_only_if.
There was some previous discussion on pgsql-hackers on whether that
usage common enough, although I don't find the thread right now. You're
not the first one to think it's a typo :-).
--
Heikki Linnakangas
Neon (https://neon.tech)
