> Heikki Linnakangas wrote:
>> How about printing that notice at the top of the dump file as well?
> I assume that this trick will only work at restore time only for custom
> or tar dumps. A text-only dump would produce the warning to stderr at
> dump time, no?
Yes, the warning (and the re-sorting) must happen at dump time. Given a
data-only dump, pg_restore wouldn't even have the information needed to
do anything about this.
regards, tom lane