From: Josh Berkus <josh@agliodbs.com>
To: Todd Landfried <tlandfried@viatornetworks.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: Needed: Simplified guide to optimal memory
Date: Fri, 17 Jun 2005 09:42:37 -0700
Message-ID: <200506170942.37789.josh@agliodbs.com> (raw)
In-Reply-To: <97CA7057-5DEE-4AA5-A4F3-8DEC1CAE720F@viatornetworks.com>
References: <Pine.LNX.4.44.0506151123510.1139-100000@zigo.dhs.org>
<1118941260.698.5.camel@archimedes.mirlogic.com>
<97CA7057-5DEE-4AA5-A4F3-8DEC1CAE720F@viatornetworks.com>
Todd,
> I'm going only on what my engineers are telling me, but they say
> upgrading breaks a lot of source code with some SQL commands that are
> a pain to hunt down and kill. Not sure if that's true, but that's
> what I'm told.
Depends on your app, but certainly that can be true. Oddly, 7.2 -> 8.0 is
less trouble than 7.2 -> 7.4 because of some type casting issues which were
resolved.
Mind you, in the past a quick "sed" script has been adequate for me to fix
compatibility issues.
--
Josh Berkus
Aglio Database Solutions
San Francisco
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-performance@postgresql.org
Cc: josh@agliodbs.com, tlandfried@viatornetworks.com
Subject: Re: Needed: Simplified guide to optimal memory
In-Reply-To: <200506170942.37789.josh@agliodbs.com>
* 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