Isaac Morland <isaac.morl...@gmail.com> writes:
> On Sun, 1 Nov 2020 at 15:47, Tom Lane <t...@sss.pgh.pa.us> wrote:
>> Anyway, this saves about 3KB in fmgrtab.o, without any downside
>> that I can see. If someone accidentally called an aggregate as
>> a normal function, they'd now get a different error message,
>> namely "internal function "aggregate_dummy" is not in internal lookup
>> table" instead of "aggregate function NNN called as normal function".
>> That doesn't really seem like a problem.
> Speaking as somebody who sometimes does really dumb things, I don’t like
> this change in error message. The current message clearly identifies the
> problem; the new message makes it look like there is a bug in Postgres.
Neither message would be reachable without (erroneous) C hacking,
so I don't quite buy that there's a problem.
regards, tom lane
