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 1l4192-0000FG-7A for pgsql-docs@arkaria.postgresql.org; Mon, 25 Jan 2021 12:39:00 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1l4191-0005QE-2Q for pgsql-docs@arkaria.postgresql.org; Mon, 25 Jan 2021 12:38:59 +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 1l4190-0005Q7-OR for pgsql-docs@lists.postgresql.org; Mon, 25 Jan 2021 12:38:58 +0000 Received: from mail-ej1-x629.google.com ([2a00:1450:4864:20::629]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1l418y-0008Vj-3w for pgsql-docs@lists.postgresql.org; Mon, 25 Jan 2021 12:38:58 +0000 Received: by mail-ej1-x629.google.com with SMTP id hs11so17791551ejc.1 for ; Mon, 25 Jan 2021 04:38:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cybertec-at.20150623.gappssmtp.com; s=20150623; h=message-id:subject:from:to:date:in-reply-to:references:user-agent :mime-version:content-transfer-encoding; bh=/urTba2qy0QZrgAkn627e5IcaBX4RrKH57ElcU7hLkQ=; b=NOfEG4foV5FBnfLOfaXptFuYqrxTcT48aJEyC7l/rOzbweO1stpW96zzWTrTDVxTDQ RRKG4z3W3JvOnX7riyOY8OGeJ89KonMBXfGh+UHpWXAuVOmCujIOsjVmY+TbwqyUOLR5 UrKGog7vJmthOrli55INrNo5d1XcjrFkG9yh92rg6Ha/CJ44+dzKmB3y96k+bPMeIFC3 I42F9eevB4G4PGwQAKgHQwdmj1JT0TITMlDRlUhxA3HLN5q4t1TYnXyxxokwuRNxtz9H kCGBZ+W5qUZQRm0rZoHwVKE3mF+BHLT0gJSOaWlBKkUpsaws6pYnMRAIA6vGXWwQLE6G A4wQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:date:in-reply-to :references:user-agent:mime-version:content-transfer-encoding; bh=/urTba2qy0QZrgAkn627e5IcaBX4RrKH57ElcU7hLkQ=; b=P+Un4mTHhHLPr2NOiFQtuLemgEy0fxtCg8JvCSTftO23Qd0MUdbuHfsdg2dukygQAo zE/b2c9cJRCa5rKSgbSfvyAghwa2ZsR1tz+tNkXBqtmRPD5IJIgapjE9eC+IhyXZCMn4 7JEWPARsEzge26R1uQPcPXpKR7TKUWvLSNS0NexmMf0mwUtJTYCuv1S9mPyqs96r0Zik W7vrvuFsioKOHjYxqHYwZpLs71qyR+Rpv5SNhzBTJ3pzIFAaBOyn2pcKCekERyvCWMiL XsbWWnaZomNyIKB1FGUUPD67NVFRCD7mBo9ruxp3MADnH//DCFOPHhBxCfskma/HDI7u St3Q== X-Gm-Message-State: AOAM531U1Jsy/cROsAUWwJPQmusFCrmniBlBqZA/oqVX7wMqOIF7XAmN KN/P6Er0ka2lYIFWM33IMhNBcQ== X-Google-Smtp-Source: ABdhPJyog92YNyXA98eZUkYUxQkPCTEEMN2cy3IEzKRCnBXGGSpE5tzJMWxwarXvWKmk6cZO/QQSxw== X-Received: by 2002:a17:906:4a13:: with SMTP id w19mr227599eju.33.1611578333733; Mon, 25 Jan 2021 04:38:53 -0800 (PST) Received: from localhost.localdomain (62-47-149-60.adsl.highway.telekom.at. [62.47.149.60]) by smtp.gmail.com with ESMTPSA id pj11sm8130983ejb.58.2021.01.25.04.38.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Jan 2021 04:38:53 -0800 (PST) Message-ID: <4d8ee45bb0d07a09da5d64d6cba114e7db5777b3.camel@cybertec.at> Subject: Re: TRUNCATE VIEW From: Laurenz Albe To: harisai.58@gmail.com, pgsql-docs@lists.postgresql.org Date: Mon, 25 Jan 2021 13:38:52 +0100 In-Reply-To: <161157636877.14625.15340884663716426087@wrigleys.postgresql.org> References: <161157636877.14625.15340884663716426087@wrigleys.postgresql.org> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.36.5 (3.36.5-2.fc32) MIME-Version: 1.0 Content-Transfer-Encoding: 7bit List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On Mon, 2021-01-25 at 12:06 +0000, PG Doc comments form wrote: > In this link https://www.postgresql.org/docs/12/ddl-priv.html you mentioned > like Truncate of view, Is it possible? > > TRUNCATE > Allows TRUNCATE on a table, view, etc. Yes, if you define an INSTEAD OF TRUNCATE trigger on the view. Yours, Laurenz Albe