Re: Needed: Simplified guide to optimal memory

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: Todd Landfried <tlandfried(at)viatornetworks(dot)com>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: Needed: Simplified guide to optimal memory
Date: 2005-06-17 16:42:37
Message-ID: 200506170942.37789.josh@agliodbs.com
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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

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