On Wed, Oct 19, 2016 at 9:29 AM, Bruce Momjian <bruce@momjian.us> wrote:
On Tue, Oct 18, 2016 at 04:51:54PM +0200, Andreas Joseph Krogh wrote: > > 2. Being able to move pg_largeobject to a different tablespace > > *without* turning on system_table_mods. This is important for > > people storing LOTS of large-objects on separate > > disks (non-SSD) and hence in a different tablespace.
I think an open question is why you would not want to move the other system tables at the same time you move pg_largeobject.
I think the theory of having all system tables except LO on SSD storage, and having LO on a less performant device, makes sense.