Em ter., 25 de ago. de 2020 às 20:20, Alvaro Herrera <
alvhe...@2ndquadrant.com> escreveu:

> On 2020-Aug-25, Ranier Vilela wrote:
>
> > And it is guaranteed that, rs_cblock is not InvalidBlockNumber when the
> > page is read?
>
> It could be InvalidBlockNumber if sufficient neutrinos hit the memory
> bank and happen to set all the bits in the block number.
>
kkk, I think it's enough for me.
I believe that PostgreSQL will not run on the ISS yet.

Ranier Vilela

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