On Wed, May 24, 2023 at 08:48:56AM +1200, David Rowley wrote: > On Tue, 23 May 2023 at 06:04, Bruce Momjian <br...@momjian.us> wrote: > > > > On Mon, May 22, 2023 at 10:59:36AM -0700, Andres Freund wrote: > > > And here it's not just performance, but also memory usage, including > > > steady > > > state memory usage. > > > > Understood. I continue to need help determining which items to include. > > Can you suggest some text? This? > > > > Improve efficiency of memory usage to allow for better scaling > > Maybe something like: > > * Reduce palloc() memory overhead for all memory allocations down to 8 > bytes on all platforms. (Andres Freund, David Rowley) > > This allows more efficient use of memory and is especially useful in > queries which perform operations (such as sorting or hashing) that > require more than work_mem.
Well, this would go in the source code section, but it seems too internal and global to mention. -- Bruce Momjian <br...@momjian.us> https://momjian.us EDB https://enterprisedb.com Only you can decide what is important to you.