Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sHiDS-00AGR5-F0 for pgsql-docs@arkaria.postgresql.org; Thu, 13 Jun 2024 11:02:02 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1sHiDQ-00HDZ0-7U for pgsql-docs@arkaria.postgresql.org; Thu, 13 Jun 2024 11:02:01 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sHiCU-00HCGD-Jb for pgsql-docs@lists.postgresql.org; Thu, 13 Jun 2024 11:01:03 +0000 Received: from lana.depesz.com ([88.198.49.178] helo=depesz.com) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sHiCS-0016pb-GR for pgsql-docs@lists.postgresql.org; Thu, 13 Jun 2024 11:01:02 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=depesz.com; s=20170201; h=In-Reply-To:Content-Transfer-Encoding:Content-Type:MIME-Version :References:Reply-To:Message-ID:Subject:To:Sender:From:Date:Cc:Content-ID: Content-Description; bh=qRXgxkMy71aqyNLdd4Vic5lb3j6R7LX7NvKThr9ke9U=; b=DTf8F BK0YkSxjkF8vVlMCcL5SunmlmzOO0/JsW8Fom9kBXMV38C+vPZ9m2XZ5IJv8xnhweuI5lxF5nZSa9 h1fAlSVw48YjxzuNaTAFSe8XNGNPvHmDjphwb1kOe9EIjNrmo+178vpAbc1ywoQacJ2+XqD1ternu QK13TNHtDFs0=; Received: from depesz by depesz.com with local (Exim 4.96) (envelope-from ) id 1sHiCP-0091Sz-1M; Thu, 13 Jun 2024 13:00:57 +0200 Date: Thu, 13 Jun 2024 13:00:57 +0200 From: hubert depesz lubaczewski Sender: depesz@depesz.com To: y.saburov@gmail.com, pgsql-docs@lists.postgresql.org Subject: Re: 8.12. UUID Type Message-ID: Reply-To: depesz@depesz.com References: <171826915891.20941.4768808657636082299@wrigleys.postgresql.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <171826915891.20941.4768808657636082299@wrigleys.postgresql.org> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Thu, Jun 13, 2024 at 08:59:18AM +0000, PG Doc comments form wrote: > The following documentation comment has been logged on the website: > > Page: https://www.postgresql.org/docs/16/datatype-uuid.html > Description: > > Is this the right sentence? "use of upper-case digits" > >>PostgreSQL also accepts the following alternative forms for input: use of > upper-case digits I'd say so. Previous paragraph says: "…sequence of lower-case hexadecimal digits…" So digits are not only 0-9, but also a-f. And this can be upper or lower case. Best regards, depesz