X-Original-To: pgsql-hackers@postgresql.org Received: from spampd.localdomain (postgresql.org [64.49.215.8]) by postgresql.org (Postfix) with ESMTP id EB18147632C for ; Tue, 15 Apr 2003 14:29:49 -0400 (EDT) Received: from perrin.int.nxad.com (internal.ext.nxad.com [69.1.70.251]) by postgresql.org (Postfix) with ESMTP id 545EB474E44 for ; Tue, 15 Apr 2003 14:29:49 -0400 (EDT) Received: by perrin.int.nxad.com (Postfix, from userid 1001) id 29ACB2105A; Tue, 15 Apr 2003 11:29:49 -0700 (PDT) Date: Tue, 15 Apr 2003 11:29:49 -0700 From: Sean Chittenden To: Shridhar Daithankar Cc: pgsql-hackers@postgresql.org Subject: Re: Are we losing momentum? Message-ID: <20030415182949.GD79923@perrin.int.nxad.com> References: <200304151138.05340.shridhar_daithankar@nospam.persistent.co.in> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200304151138.05340.shridhar_daithankar@nospam.persistent.co.in> User-Agent: Mutt/1.4i X-PGP-Key: finger seanc@FreeBSD.org X-PGP-Fingerprint: 3849 3760 1AFE 7B17 11A0 83A6 DD99 E31F BC84 B341 X-Web-Homepage: http://sean.chittenden.org/ X-Spam-Status: No, hits=-32.1 required=5.0 tests=BAYES_10,IN_REP_TO,QUOTED_EMAIL_TEXT,QUOTE_TWICE_1, REFERENCES,REPLY_WITH_QUOTES,USER_AGENT_MUTT autolearn=ham version=2.50 X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) X-Archive-Number: 200304/514 X-Sequence-Number: 38004 > > Regardless, I'm still of the opinion that if you build it, they > > will come -- particularly costly features like replication, PITR, > > etc. But maybe that is what the BSDs say about Linux? > > That is an unfair comparison. The technical differences between BSD > and linux are not as much as postgresql and mysql. Besides what is > the parallel of SQL standard in OS world? POSIX? And both BSD/linux > are doing fine sitting next to each other on that. > > After porting my small application in less than half an hour from > linux to freeBSD and vice versa, I really do not agree with that > comment. Not even in the spirit of it. Yes, that is the joy of POSIX, ANSI, SUS, SUSv2, XPG*, etc. The differences in the OS aren't visible at the user level and shouldn't be (beyond the layout/management). That said, standards are great, but all select()/poll() calls weren't created equal, just like all SELECT statements weren't created equal. -sc -- Sean Chittenden