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 1uI1kL-00ENj1-A1 for pgsql-hackers@arkaria.postgresql.org; Thu, 22 May 2025 08:57:50 +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 1uI1kK-00HCkG-12 for pgsql-hackers@arkaria.postgresql.org; Thu, 22 May 2025 08:57:47 +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 1uI1kJ-00HCk7-NQ for pgsql-hackers@lists.postgresql.org; Thu, 22 May 2025 08:57:47 +0000 Received: from mail.postgrespro.ru ([93.174.132.70]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1uI1kG-000JVL-0K for pgsql-hackers@lists.postgresql.org; Thu, 22 May 2025 08:57:46 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=postgrespro.ru; s=mx2023; t=1747904262; bh=Odps+oPVuP3zF5f1X8XXszSy4W/PfYxK6XQNO71e324=; h=Message-ID:Date:User-Agent:Subject:To:Cc:References:From: In-Reply-To:From; b=1tSHPjtXFLlCfRXYcnsIBCnJGeOuMwDe5YoBeboaYJaQU2NFtKxHYz8LLxeoBNdbx /gcV7YDw+LPrXmwq0cixLtd6uFpGrToohrfImqF9WkX4kFh7DeYcCUAP6oBOONICvZ ZmvcbjNSDA4QvKyld2OieMu4yDVUtvJTdLJxJk1zywaTRkzUoKfLQdWHLrTQ5YlXHz ytOXKB/JruR8Ue0KSiIJX3Wh8KNJKcfHqOorX5UIdV2SKtGjfeGuqBNI8MRFiBc+H8 b51mtKE8eHfjV2/FkVpnydMMCpvZdv3YjJyEl+EajMiCyW0FIOKp7XfgFuDsn9hUs5 rbNlSx9GucZwQ== Received: from [172.30.50.18] (unknown [93.174.131.138]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: d.koval@postgrespro.ru) by mail.postgrespro.ru (Postfix/587) with ESMTPSA id 7CFF5608B1; Thu, 22 May 2025 11:57:42 +0300 (MSK) Message-ID: Date: Thu, 22 May 2025 11:57:43 +0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Add SPLIT PARTITION/MERGE PARTITIONS commands To: jian he Cc: pgsql-hackers@lists.postgresql.org References: <171085360143.2046436.7217841141682511557.pgcf@coridan.postgresql.org> <859476bf-3cb0-455e-b093-b8ab5ef17f0e@postgrespro.ru> <4e2764f7-f6be-478f-8d7f-f921dbd10f5f@postgrespro.ru> <4469cb4d-5820-4cc8-9848-7b9b5934a600@postgrespro.ru> Content-Language: en-US From: Dmitry Koval In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-KSMG-AntiPhishing: NotDetected, bases: 2025/05/22 08:32:00 X-KSMG-AntiSpam-Interceptor-Info: not scanned X-KSMG-AntiSpam-Status: not scanned, disabled by settings X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 2.1.0.7854, bases: 2025/05/22 05:45:00 #27780458 X-KSMG-AntiVirus-Status: NotDetected, skipped X-KSMG-LinksScanning: not scanned, disabled by settings X-KSMG-Message-Action: skipped X-KSMG-Rule-ID: 1 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk > superuser can bypass all permission checks. > superuser can attach any table to the partitioned table as he wants. That's right. Using SUPERUSER may be a rare situation, but it needs to be processed. -- With best regards, Dmitry Koval Postgres Professional: http://postgrespro.com