On Thu, Jul 28, 2016 at 10:32 AM, Alex Ignatov <a.ignatov@postgrespro.ru> wrote:
>
> Oh, so in contrast to "Oracle world" "Postgres world" DBA in their right
> to do major upgrade without complete and tested backup?
> Ok, I understand you. In Postgres world there always sky is blue and sun is
> shining.
Of course we have backups. But we also have slony. So we CAN go back
and forth between latest and previous without a restore.
