On Mon, Jun 19, 2023 at 1:05 PM Les <nagy...@gmail.com> wrote: > AFAIK PostgreSQL does not allow a row to occupy multiple blocks. >
Your plan is going to heavily involve out-of-band storage. Please read up on it here: https://www.postgresql.org/docs/current/storage-toast.html I'm not looking for a definitive answer, just trying to get some hints from > more experienced users before I fill up the drives with terabytes of data. > > Store a hash (and other metadata, like the hashing algorithm) as well as the path to some system better designed for object storage and retrieval instead. David J.
