Just to check like Oracle, parallelism works well with multiple tablespaces. Moving tables/ indexes to multiple tablespaces to use the parallelism to boost the backup speed. With a single tablespace, parallelism will not work.
On Sun, May 3, 2026 at 3:21 PM Laurenz Albe <[email protected]> wrote: > On Sun, 2026-05-03 at 14:10 +0200, Jan Karremans wrote: > > Contrary to Oracle, a table space in PostgreSQL is a directory. And not > a logical abstraction. > > Moving tables from one table space to another becomes so much easier by > that. > > I am confused. Yes, if you have more than a single (default) tablespace, > moving tables between tablespaces becomes possible and hence easier. > But why would you want to move tables between tablespaces in the first > place? > > Yours, > Laurenz Albe >
