Re: pgsql: Make cancel request keys longer

On Thu, May 8, 2025 at 11:38 PM Heikki Linnakangas <hlinnaka@iki.fi> wrote:
> It didn't occur to me that you could write it simply as 'msgLength - 4'.
> That depends on knowing that the preceding fields are exactly 4 bytes
> long, but that's clear enough if we just add a comment on that, see
> attached.

Sorry for the conference delay; this looks fine to me.

One of the side effects of the uint8 change is that the client now
accepts cancel keys up to roughly 30kb. Is that intended?

--Jacob