Horton

Re: New gist vacuum.

Alvaro Herrera <alvherre@2ndquadrant.com>

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From: Alvaro Herrera <alvherre@2ndquadrant.com>
To: Костя Кузнецов <chapaev28@ya.ru>
Cc: Jeff Janes <jeff.janes@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2016-01-31T12:18:36Z
Lists: pgsql-hackers 
Костя Кузнецов wrote:
> <div>Thank you, Jeff.</div><div>I reworking patch now. All // warning will be deleted.</div><div>About memory consumption new version will control size of stack and will operate with map of little size because i want delete old style vacuum(now if maintenance_work_mem less than needed to build info map we use old-style vacuum with logical order).</div>
> 

You never got around to submitting the updated version of this patch,
and it's been a long time now, so I'm marking it as returned with
feedback for now.  Please do submit a new version once you have it,
since this seems to be very useful.

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

Commits

  1. Make gistvacuumcleanup() count the actual number of index tuples.