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 4.96) (envelope-from ) id 1vy12m-00HLdc-1L for pgsql-committers@arkaria.postgresql.org; Thu, 05 Mar 2026 05:14:40 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vy12k-00G6Ly-23 for pgsql-committers@arkaria.postgresql.org; Thu, 05 Mar 2026 05:14:39 +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 4.96) (envelope-from ) id 1vxzs2-00Flak-1B for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 03:59:31 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1vxzs0-00000000Tep-2pUb for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 03:59:29 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Date:Message-Id:Subject:To:From:MIME-Version: Content-Type:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=zGMD3eIXmb2WG98eUdUYshGt7KskNXNvV69VaxGFMgc=; b=SErFJKjL7R43wSv9qOYd7O791A q2VoohOEn5yJsDoHIIUgzhUJiQbD+DDxFquN2m0YR/PX84sw6LPJEAbWrYHvaEeKJhmUSw0im1Mnj gGXy9RB7gMLh5WrqoL1Ib1D7aQTP7cNWCu9gcxLRgWdlQhN1YQpkUaMBxa7xHew1g7wLvH9RacZtt S+vWYgT4KkYNY5p/XVq/vFZE/2G5uQxeU8/b6+w73DDfN5y7lXlBUHhFzOm4wqD0Sw6y6Vjm3Njsl h9DaAitIKi0BN0LfIlKTcWHWWKSfjNxcPGGwuTnxTX3UZLNrGj6KyG0+f8mfWmJl/0epZlxOUQ9Rw cOBiCnEg==; Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vxzs0-000oqd-0P for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 03:59:28 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vxzrz-002SLW-2Y for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 03:59:27 +0000 Content-Type: multipart/mixed; boundary="===============4026212765491144976==" MIME-Version: 1.0 From: Fujii Masao To: pgsql-committers@lists.postgresql.org Subject: pgsql: doc: Clarify that COLUMN is optional in ALTER TABLE ... ADD/DROP X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Thu, 05 Mar 2026 03:59:27 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============4026212765491144976== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 ZG9jOiBDbGFyaWZ5IHRoYXQgQ09MVU1OIGlzIG9wdGlvbmFsIGluIEFMVEVSIFRBQkxFIC4uLiBB REQvRFJPUCBDT0xVTU4uCgpJbiBBTFRFUiBUQUJMRSAuLi4gQUREL0RST1AgQ09MVU1OLCB0aGUg Q09MVU1OIGtleXdvcmQgaXMgb3B0aW9uYWwuIEhvd2V2ZXIsCnBhcnQgb2YgdGhlIGRvY3VtZW50 YXRpb24gY291bGQgYmUgcmVhZCBhcyBpZiBDT0xVTU4gd2VyZSByZXF1aXJlZCwgd2hpY2ggbWF5 Cm1pc2xlYWQgdXNlcnMgYWJvdXQgdGhlIGNvbW1hbmQgc3ludGF4LgoKVGhpcyBjb21taXQgdXBk YXRlcyB0aGUgQUxURVIgVEFCTEUgZG9jdW1lbnRhdGlvbiB0byBjbGVhcmx5IHN0YXRlIHRoYXQK Q09MVU1OIGlzIG9wdGlvbmFsIGZvciBBREQgYW5kIERST1AuCgpBbHNvIHRoaXMgY29tbWl0IGFk ZHMgcmVncmVzc2lvbiB0ZXN0cyBjb3ZlcmluZyBBTFRFUiBUQUJMRSAuLi4gQUREL0RST1AKd2l0 aG91dCB0aGUgQ09MVU1OIGtleXdvcmQuCgpCYWNrcGF0Y2ggdG8gYWxsIHN1cHBvcnRlZCB2ZXJz aW9ucy4KCkF1dGhvcjogQ2hhbyBMaSA8bGljQGhpZ2hnby5jb20+ClJldmlld2VkLWJ5OiBSb2Jl cnQgVHJlYXQgPHJvYkB4emlsbGEubmV0PgpSZXZpZXdlZC1ieTogRnVqaWkgTWFzYW8gPG1hc2Fv LmZ1amlpQGdtYWlsLmNvbT4KRGlzY3Vzc2lvbjogaHR0cHM6Ly9wb3N0Z3IuZXMvbS9DQUVvV3gy bjZTaExNT25qT3RmNjNUampnR2JnaVRWVDVPTXNTT0ZtYmpHYjZYdWUxQndAbWFpbC5nbWFpbC5j b20KQmFja3BhdGNoLXRocm91Z2g6IDE0CgpCcmFuY2gKLS0tLS0tCm1hc3RlcgoKRGV0YWlscwot LS0tLS0tCmh0dHBzOi8vZ2l0LnBvc3RncmVzcWwub3JnL3BnL2NvbW1pdGRpZmYvOWIwZTViZDUz MjBmOTVjZmIzNWYwNDAyYzBmNGJiN2ExZDNlY2IwZgoKTW9kaWZpZWQgRmlsZXMKLS0tLS0tLS0t LS0tLS0KZG9jL3NyYy9zZ21sL3JlZi9hbHRlcl90YWJsZS5zZ21sICAgICAgICAgfCAgNCArKy0t CnNyYy90ZXN0L3JlZ3Jlc3MvZXhwZWN0ZWQvYWx0ZXJfdGFibGUub3V0IHwgMTAgKysrKysrKysr KwpzcmMvdGVzdC9yZWdyZXNzL3NxbC9hbHRlcl90YWJsZS5zcWwgICAgICB8ICA4ICsrKysrKysr CjMgZmlsZXMgY2hhbmdlZCwgMjAgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkKCg== --===============4026212765491144976==--