robf <rob@dsvr.net> writes:
> Can I now remove these two errant records or do you think there is
> anything to gain from continuing with this investigation ?
If you have the time, it would be interesting to dump out the rows with
pg_filedump (see http://sources.redhat.com/rhdb/). I usually use
"pg_filedump -i -f" to get the most useful display. Looks like you need
to dump pages 3, 5, and 7 of that table to see all three rows.
regards, tom lane