Re: New vacuum option to do only freezing

Robert Haas <robertmhaas@gmail.com>

From: Robert Haas <robertmhaas@gmail.com>

To: Masahiko Sawada <sawada.mshk@gmail.com>

Cc: Kyotaro HORIGUCHI <horiguchi.kyotaro@lab.ntt.co.jp>, "Bossart, Nathan" <bossartn@amazon.com>, Alvaro Herrera <alvherre@2ndquadrant.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>

Date: 2019-03-07T15:03:50Z

Lists: pgsql-hackers

On Thu, Mar 7, 2019 at 1:03 AM Masahiko Sawada <sawada.mshk@gmail.com> wrote:
> Hmm, the patch already has new reloption vacuum_index_cleanup and
> default value is true but you meant I should change its name to
> index_cleanup?

No, I mean that you should make it so that someone writes VACUUM
(INDEX_CLEANUP false) instead of VACUUM (DISABLE_INDEX_CLEANUP).

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

Commits

Add toast-level reloption for vacuum_index_cleanup
- ce59b75d449d 12.0 landed
heap_prepare_freeze_tuple: Simplify coding
- 2bf372a4ae26 12.0 landed
Fix missing word.
- 6665305e17ed 12.0 landed
Allow VACUUM to be run with index cleanup disabled.
- a96c41feec6b 12.0 landed
Don't mark pages all-visible spuriously
- d2599ecfcc74 11.0 cited