pg.ddx.io  pgsql-sql@postgresql.org mailing list archive  

help / color / mirror / Atom feed

From: Kevin Traub <ktraub@verizon.net>
To: pgsql-sql@postgresql.org
Subject: Can Postgres cache a table in memory?
Date: Thu, 3 Oct 2002 10:03:56 -0400
Message-ID: <anhio7$2ac4$1@news.hub.org> (raw)

Hello all;

I'm trying to speed up a query which returns the majority of a table so and
index isn't helpful.
I've got more than enough RAM to hold my table so, can anyone tell me if
there is there a way to force Postgres to cache a table in RAM?

Any help would be appreciated.

Thanks;
-Kevin Traub

view thread (5+ messages)  latest in thread

Message-ID: <anhio7$2ac4$1@news.hub.org>
Permalink:  ../anhio7$2ac4$1@news.hub.org/
Also on:    postgresql.org/message-id/anhio7$2ac4$1@news.hub.org

copy link · copy postgr.es

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: pgsql-sql@postgresql.org
  Cc: ktraub@verizon.net
  Subject: Re: Can Postgres cache a table in memory?
  In-Reply-To: <anhio7$2ac4$1@news.hub.org>

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

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