Diogo Biazus <diogo@ikono.com.br> writes:
> From time to time I'm getting this error message:
> WARNING: Error occurred while executing PL/pgSQL function atualizabusca
> WARNING: line 25 at for over select rows
> ERROR: unknown cmdtype 136748160 in exec_stmt
> It's a 7.3.3 running on a FreeBSD 4.8
> When I recreate the function it works well for some time, but after
> using the database for some hours this error shows up again.
Hm. By "for some hours" do you mean a single open session that's been
using the database for that long? If so, does exiting that session and
starting a new one make the problem disappear?
regards, tom lane