This is not a large object. We are seeing rows with duplicate oids
because the OID counter is not changed after the dump (exported with
--oids) is being loaded.
How does 8.1 prevent to allocate duplicate OIDs?

Regards,

Dirk

Tom Lane wrote:
> Alvaro Herrera <alvherre@commandprompt.com> writes:
>
>> Dirk Lutzebäck wrote:
>>
>>> how can one set the global OID counter in 8.1.X? We think it would work
>>> in 8.0.X using the COPY WITH OIDS command but this does not work in
>>> 8.1.X anymore.
>>>
>
>
>> pg_resetxlog -o
>> (Postmaster stopped of course)
>>
>
> Possibly more to the point: why do you think you need to mess with the
> counter? 8.1 is smart enough not to assign conflicting OIDs to large
> objects.
>
> regards, tom lane
>