<eugene1@sympatico.ca> writes:
> So can anyone offer any insight on this?
Not without information. You haven't even told us what PG version you
are running, much less provided the necessary details like the pg_locks
status.
> BTW, I tried reposting it with attachments and it didn't show up.
Fix your mail setup and try again. Or wait a bit --- it's quite
possible the previous messages are just stuck in the moderator's
approval queue.
regards, tom lane