Re: missing chunk number 0 for toast value

"BJ Taylor" <btaylor@propertysolutions.com> writes:
> Our database seems to have been corrupted.  It is a heavily used database,
> and went several months without any type of vacuuming.  When we finally
> realized that it wasn't being vacuumed, we started the process, but the
> process never successfully completed, and our database has never been the
> same since.

What PG version is this?  Exactly what do you mean by "never
successfully completed"?

            regards, tom lane