"Gregory S. Williamson" <gsw@globexplorer.com> writes:
> What's odd is that I have *for sure* fixed the offending entries in the source table, but when I do a pg_dump they're
backlike the proverbial bad penny in the dump file.
Sounds to me like you're not dumping the same database that you're fixing...
check port numbers and so on.
regards, tom lane