Doc: mention that VACUUM can't utilize over 1GB of RAM
authorDavid Rowley <drowley@postgresql.org>
Sun, 4 Jul 2021 10:29:16 +0000 (22:29 +1200)
committerDavid Rowley <drowley@postgresql.org>
Sun, 4 Jul 2021 10:29:16 +0000 (22:29 +1200)
commitb88e5fe60eef5decd3ccfd73566559dc6136cb61
tree7d3d38a44138323dde2c64102db0a598fafb485c
parente033e260b9d0fcba969e5314be967429ade1b9ec
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