X-Original-To: pgsql-sql@postgresql.org Received: from localhost (postgresql.org [64.49.215.8]) by postgresql.org (Postfix) with ESMTP id 7129F475461 for ; Sat, 22 Feb 2003 20:42:13 -0500 (EST) Received: from postgresql.org ([64.49.215.8]) by localhost (postgresql.org [64.49.215.8:10024]) (amavisd-new) with SMTP id 61557-01 for ; Sat, 22 Feb 2003 20:42:02 -0500 (EST) Received: from bob.samurai.com (bob.samurai.com [205.207.28.75]) by postgresql.org (Postfix) with ESMTP id BEB9C474E4F for ; Sat, 22 Feb 2003 20:42:02 -0500 (EST) Received: from DU150.N224.ResNet.QueensU.CA (DU150.N224.ResNet.QueensU.CA [130.15.224.150]) by bob.samurai.com (Postfix) with ESMTP id 324081D82; Sat, 22 Feb 2003 20:42:06 -0500 (EST) Subject: Re: sql question after upgrade From: Neil Conway To: James Cooper Cc: sql In-Reply-To: <002f01c2dad6$c03bb470$c900a8c0@jax> References: <002f01c2dad6$c03bb470$c900a8c0@jax> Content-Type: text/plain Organization: Message-Id: <1045964524.367.32.camel@tokyo> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2 Date: 22 Feb 2003 20:42:04 -0500 Content-Transfer-Encoding: 7bit X-Virus-Scanned: by amavisd-new X-Archive-Number: 200302/504 X-Sequence-Number: 11902 On Sat, 2003-02-22 at 19:58, James Cooper wrote: > Just wondering... why VOLATILE is being appended to my functions - can > anyone ansewer me what this means? http://www.ca.postgresql.org/users-lounge/docs/7.3/postgres/sql-createfunction.html explains the meaning of IMMUTABLE, STABLE, and VOLATILE. Cheers, Neil -- Neil Conway || PGP Key ID: DB3C29FC