Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1neILn-0002PD-Ta for pgsql-hackers@arkaria.postgresql.org; Tue, 12 Apr 2022 15:22:39 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1neILm-0001Vb-Bz for pgsql-hackers@arkaria.postgresql.org; Tue, 12 Apr 2022 15:22:38 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1neILm-0001Uh-2i for pgsql-hackers@lists.postgresql.org; Tue, 12 Apr 2022 15:22:38 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1neILk-0006Ey-38 for pgsql-hackers@lists.postgresql.org; Tue, 12 Apr 2022 15:22:37 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 23CFMVCc807469; Tue, 12 Apr 2022 11:22:31 -0400 From: Tom Lane To: =?utf-8?Q?Dagfinn_Ilmari_Manns=C3=A5ker?= cc: Dean Rasheed , PostgreSQL Hackers Subject: Re: random() function documentation In-reply-to: <87wnfunxo9.fsf@wibble.ilmari.org> References: <875ynfpiru.fsf@wibble.ilmari.org> <432790.1649702719@sss.pgh.pa.us> <8735ijphrp.fsf@wibble.ilmari.org> <496078.1649704787@sss.pgh.pa.us> <87wnfunxo9.fsf@wibble.ilmari.org> Comments: In-reply-to =?utf-8?Q?Dagfinn_Ilmari_Manns=C3=A5ker?= message dated "Tue, 12 Apr 2022 16:12:06 +0100" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <807467.1649776951.1@sss.pgh.pa.us> Date: Tue, 12 Apr 2022 11:22:31 -0400 Message-ID: <807468.1649776951@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk =?utf-8?Q?Dagfinn_Ilmari_Manns=C3=A5ker?= writes: > Dean Rasheed writes: >> I think it'd be sufficient to just say that it's a deterministic >> pseudorandom number generator. I don't see much value in documenting >> the internal algorithm used. > WFM on both points. Sold then, I'll make it so. regards, tom lane