Re:PostgreSQL 15
by dewey on Thursday October 13, 2022 @10:59AM
(#33191925)
This probably depends on your database, but with Postgres we usually don't stay on the old version for too long as the updates are usually very smooth and painless.
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How do you upgrade and how much data do you have ?
Mostly in the 1TB range and usually by doing the replication / promotion dance. I know it gets more complicated if you have larger ones or with zero write downtime but in our case that's usually acceptable.