Re: ERROR: could not open relation with OID 22617039

"Adriano Sperandio" <adriano.sperandio@by7.com.br> writes:
> Hello, I'm experiencing a problem when I run a given query. the error does
> not occur when I run the same query again.

Hm ... the most obvious theory is that you have a corrupted TOAST pointer
in one of those tables, but I don't see why the failure wouldn't be
reproducible if so.  I wonder if you have got flaky hardware.  Is the
complained-of OID always the same?  Can you get a similar error when
doing just "select * from" one or the other of the input tables?

            regards, tom lane