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 1sQRWU-009p0r-Ts for pgsql-general@arkaria.postgresql.org; Sun, 07 Jul 2024 13:01:46 +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 1sQRWT-00C6Ta-0A for pgsql-general@arkaria.postgresql.org; Sun, 07 Jul 2024 13:01:45 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sQRWS-00C6TS-Ij for pgsql-general@lists.postgresql.org; Sun, 07 Jul 2024 13:01:44 +0000 Received: from mail-ej1-x634.google.com ([2a00:1450:4864:20::634]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1sQRWK-000sqB-Pa for pgsql-general@postgresql.org; Sun, 07 Jul 2024 13:01:43 +0000 Received: by mail-ej1-x634.google.com with SMTP id a640c23a62f3a-a77c080b521so321968166b.3 for ; Sun, 07 Jul 2024 06:01:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1720357295; x=1720962095; darn=postgresql.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=ILD3Fwdzjw81VuZtVbHhD2fWPBt2shr7KQbpBVqBzYs=; b=WNBO45KihoYWVRnua9mdKWrUsyzLsd7B2xMbo962XerFkA4shH0+T8laZMq/PlbGiq wNGFx2/yUTg1WvxYK7aLEiWuoZWYU01mnnXweutdRVv+dTPDcLVdubZO22XB9Mxn5ueJ zS7fbhDOmP4ZL5HifNkwQI3ktNc8pGOxV8frkc3e4HrVHV+j+rfIIRVLtYditvT1U2i4 sKLudy3HB08awvxVfpkVH4kMLieuZFXP35xcRYizNR0eIeWG5PfOJteYEpNQcT2kIt4u hB4nf1xz3z/yWUIqoV7ITd8umVxhbipKMrr2p06WK/AzzCngCwOzOYGO3qyOWbSYSOK5 jNIQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720357295; x=1720962095; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ILD3Fwdzjw81VuZtVbHhD2fWPBt2shr7KQbpBVqBzYs=; b=wO9BCkfcq2w7M21aNj8Mv5NgsI5BBvNFlt0Vb/rYzStm/duPp4FTOziBjvxFj3Oa0e 55vbiRdIW5Xo9EG2N5NLmFMCtDTh2CpimQ2j02QrcwFBLTAt5v77IcOOE+8LLllRRAFd 0hgurbGnc6WYeLX3pmV5TI0ByIDumLiYHtimWyl5g0K+jo+Goe/LPqf0A8sItVAsY/H/ JQnXoHWdnlqs94L7sZL9Lt2bUVzGmbUTyqeJSkULXUkH3SVLJADjQ5+TtvHGhlW3Omm6 93SxVBKTDbkf3q1t8hcD1iZuDJaFiT3ADnNQdNLXKg4mrPHyhsIHbytonYN+RmqGKjMP NOIQ== X-Forwarded-Encrypted: i=1; AJvYcCXOfuFc+1+E88fdj9iXaQdat/QKDvmtHZc433iCcR037f35K24lRpxPrjXn0i7Qhn7mptJOjiBfItAzDSE0M1I77bCgr2VSZ7G0/Nwx X-Gm-Message-State: AOJu0YybN5XUOe0Og/VhjQEBdnYFnYq5sSJ+MwAtGDvP+WddtFFmi7cY uS/veYsFAzLA6dUa+NeGYDDLh8wSdlsnkaGC7nmC9Gz9OoNc1qvVSRWMy41nyoaE59ipQpSCGAQ jd84hZ/wpXt0gBJ8wAWZerHVs8k4= X-Google-Smtp-Source: AGHT+IGXnML1ameG9iHhxl1EGqoMQX6tyOE136Uxp17pAQYgeCSIazR7lYvUd2FMNGANqItshUCqKDTtwCZxvYZ6mSU= X-Received: by 2002:a17:906:6b19:b0:a77:c9cc:f96f with SMTP id a640c23a62f3a-a77c9ccfaaamr446888966b.7.1720357294552; Sun, 07 Jul 2024 06:01:34 -0700 (PDT) MIME-Version: 1.0 References: <577338.1720304029@sss.pgh.pa.us> In-Reply-To: From: Michael Nolan Date: Sun, 7 Jul 2024 08:01:23 -0500 Message-ID: Subject: Re: Declaring a field that is also an out parameter in a function To: Pavel Stehule Cc: Tom Lane , "pgsql-general@postgresql.org" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Sun, Jul 7, 2024 at 4:13=E2=80=AFAM Pavel Stehule wrote: > > but looks so there are false alarms related to using an alias. It is inte= resting so I have not any report about this issue, so probably using aliase= s is not too common today. I'm not sure why there's a warning about using an alias. 43.3.1 says to use them for improved readability. Mike Nolan