Re: postmaster segfault when using SELECT on a table - Mailing list pgsql-bugs

Tom Lane wrote:
> My suspicion though is that you'll find that a large portion of that
> page is damaged; that's usually what we've seen in such cases in the
> past.

I think, It can happen only if corruption is less then TOAST chunk size. In
other case, page header or tuple header+chunk id should be corrupted and it
should be reported in another place.

        Zdenek