Received: from localhost (unknown [200.46.204.184]) by postgresql.org (Postfix) with ESMTP id 151122E0283 for ; Thu, 6 Mar 2008 08:48:39 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.184]) (amavisd-maia, port 10024) with ESMTP id 03453-02 for ; Thu, 6 Mar 2008 08:48:29 -0400 (AST) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.5 Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.168]) by postgresql.org (Postfix) with ESMTP id E8DD22E0184 for ; Thu, 6 Mar 2008 08:48:27 -0400 (AST) Received: by ug-out-1314.google.com with SMTP id j3so3292589ugf.49 for ; Thu, 06 Mar 2008 04:48:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=oqogzuverYV1iXwohzW1g7b8JiC0oBnuduyPzCX+YzY=; b=CN3124f6ZeCwxvunlTATgbJyUzqwAqJDMoPwp2xUgfBGcUvoEuqRcDZ9DAOaF4ADHDPmFhITkxpm24Jelk2sijPPXvKfvX8s8W1aezqVWBcjcj9kMHBHE/fQThjjuTK6VKjSc27kvosZEx6Hh4A/6adZlXgcihfLMh107//Nqos= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=QsKSfJAMa8MbHembZ0CNVmyiDKg6nL3d+0yDTVc+pSqgkMtD/p9u19bF61CvDySNQi8wYX6iJ0lzHU6ysWa0iAMUNXG5Q1AOr+C16dau1GC5OAga6MKIzzLFzJt/A/MT7McRO60VtsZVV6Zx7TtUrtp/J/2YhnPwWi0rR6wQxRA= Received: by 10.66.237.14 with SMTP id k14mr579813ugh.72.1204807705730; Thu, 06 Mar 2008 04:48:25 -0800 (PST) Received: by 10.66.250.3 with HTTP; Thu, 6 Mar 2008 04:48:25 -0800 (PST) Message-ID: <7be3f35d0803060448m3ecbd16am28999cc88c0e19fd@mail.gmail.com> Date: Thu, 6 Mar 2008 13:48:25 +0100 From: "Harald Armin Massa" To: "sathiya psql" Subject: Re: count * performance issue Cc: "PostgreSQL Performance" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <20080306060829.GA21084@a-kretschmer.de> <47CF8EA6.8070503@mark.mielke.cc> <20080306063643.GB21084@a-kretschmer.de> <3E9C3A51-C28E-4B75-9739-E344DAC72880@fastcrypt.com> X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200803/113 X-Sequence-Number: 29067 Of course, the official documentation covers that information in its release notes http://www.postgresql.org/docs/8.3/static/release.html best wishes Harald On Thu, Mar 6, 2008 at 1:43 PM, sathiya psql wrote= : > > > > > > > > > > Yes it is the latest stable version. > > is there any article saying the difference between this 7.3 and 8.4 > > > --=20 GHUM Harald Massa persuadere et programmare Harald Armin Massa Spielberger Stra=DFe 49 70435 Stuttgart 0173/9409607 fx 01212-5-13695179 - EuroPython 2008 will take place in Vilnius, Lithuania - Stay tuned!