Thread: pgsql: Doc: mention that VACUUM can't utilize over 1GB of RAM

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

Branch
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REL9_6_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/1c84f355ac58fca53752f6335309b48ce97d8d73

Modified Files
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doc/src/sgml/config.sgml | 6 ++++++
1 file changed, 6 insertions(+)