Doc: mention that VACUUM can't utilize over 1GB of RAM
authorDavid Rowley <drowley@postgresql.org>
Sun, 4 Jul 2021 10:29:57 +0000 (22:29 +1200)
committerDavid Rowley <drowley@postgresql.org>
Sun, 4 Jul 2021 10:29:57 +0000 (22:29 +1200)
commit409d9390e8e944eab2ea4b98984cc5781d70e7d1
treee6d6ebd64a5491aa8b8b13f94a3edba51dcb9288
parent650e6359018a54287d99fcd9640fb24fa7209467
Doc: mention that VACUUM can't utilize over 1GB of RAM

Document that setting maintenance_work_mem to values over 1GB has no
effect on VACUUM.

Reported-by: Martín Marqués
Author: Laurenz Albe
Discussion: https://postgr.es/m/CABeG9LsZ2ozUMcqtqWu_-GiFKB17ih3p8wBHXcpfnHqhCnsc7A%40mail.gmail.com
Backpatch-through: 9.6, oldest supported release
doc/src/sgml/config.sgml