Hannu Krosing <hannu(at)skype(dot)net> writes:
> But I could not find the breakage (from your Aug 17 email) with
>> You missed vac_truncate_clog, though.
That was fixed (and documented), along with some other problems,
in the modified patch I sent back to you:
http://archives.postgresql.org/pgsql-patches/2005-08/msg00260.php
AFAICT you ignored that ...
regards, tom lane