public inbox for [email protected]  

help / color / mirror / Atom feed
From: Jeff Davis <[email protected]>
To: Tom Lane <[email protected]>
Cc: Corey Huinker <[email protected]>
Cc: Andres Freund <[email protected]>
Cc: Michael Paquier <[email protected]>
Cc: jian he <[email protected]>
Cc: Nathan Bossart <[email protected]>
Cc: Bruce Momjian <[email protected]>
Cc: Matthias van de Meent <[email protected]>
Cc: Magnus Hagander <[email protected]>
Cc: Stephen Frost <[email protected]>
Cc: Ashutosh Bapat <[email protected]>
Cc: Peter Smith <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Cc: [email protected]
Subject: Re: Statistics Import and Export
Date: Wed, 26 Feb 2025 10:44:33 -0800
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <sdno5atrplq5b67vcx7x6fkzevwkzojd23izbguy2yma424wmp@siwbi3ijxdxs>
	<x5yo5ly5u3dhzfaq3hrzeqhju3io5zmwk4yqrkge3ywcflffck@ghbbgsfv56yb>
	<[email protected]>
	<blezfpeafycxlizyynwvwzh2vywmklhvfqudhicjrccu4raqpx@4ttfufowc2vo>
	<[email protected]>
	<CADkLM=f0a43aTd88xW4xCFayEF25g-7hTrHX_WhV40HyocsUGg@mail.gmail.com>
	<[email protected]>
	<CADkLM=ckXu5wzSQZ3Y_fvAaL8rZ+upZdSecBLf5FCTMj7M6T-A@mail.gmail.com>
	<[email protected]>
	<CADkLM=dRMC6t8gp9GVf6y6E_r5EChQjMAAh_vPyih_zMiq0zvA@mail.gmail.com>
	<y2d36zf6pl3n6ni6e4ctblu3a5iazi2dycknq53h2mjvp7lto4@hhww3h2qgdrw>
	<[email protected]>
	<CADkLM=cG8=gde_KjGiQC_wt0K3knJCy_mwvd-sW=f=3M2eSrEg@mail.gmail.com>
	<[email protected]>
	<CADkLM=fZWAPyDxmHqxiJMUvrjbi2Fo1pHr+63_1d8yhStZ=sXQ@mail.gmail.com>
	<[email protected]>
	<CADkLM=cCJFH7DE1W+nT4uAxgEL-gOBoKMQORJTnzmoX! [email protected]>
	<[email protected]>
	<CADkLM=crPjbcyvYEpKwd1hHkaSYgCtiYbN3+Zk3zoj4GrC-g3g@mail.gmail.com>
	<[email protected]>
	<[email protected]>

On Wed, 2025-02-26 at 13:06 -0500, Tom Lane wrote:
> Jeff Davis <[email protected]> writes:
> > I ran a quick measurement and it appears within the noise of the
> > numbers I posted here:
> > https://www.postgresql.org/message-id/[email protected]
> 
> Thanks for doing that.  I agree with your other comments and
> will incorporate them.

Also, here are the numbers with an optimized build:

  --no-statistics:                 0.21 s
  pre-optimization (6c349d83b6):   0.75
  v3j-0001 (8f427187db):           0.65
  v3j-0002 (6ee3b91bad):           0.27
  new patch 0001+0002:             0.26

Regards,
	Jeff Davis







view thread (170+ messages)  latest in thread

reply
Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: [email protected]
  Cc: [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected]
  Subject: Re: Statistics Import and Export
  In-Reply-To: <[email protected]>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox