On Fri, Oct 15, 2010 at 12:37 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>
> I'd look around for a cron job or some other periodic task that thinks
> it's supposed to reload the database or something like that. Postgres
> doesn't forget stuff that easily ... unless it's told to.
Had a search engine eat an entire database one night by clicking on
the all the "delete" links.