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 1vy13F-00HLeI-0Z for pgsql-committers@arkaria.postgresql.org; Thu, 05 Mar 2026 05:15:09 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vy13D-00G8lm-2C for pgsql-committers@arkaria.postgresql.org; Thu, 05 Mar 2026 05:15:08 +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 1vxzso-00Flbr-2q for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 04:00:19 +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 1vxzsn-00000000TfE-2njm for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 04:00:18 +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=5geFntITFeK9Z6flY616GHhZVSHMM4wtk1SVZiM6LCk=; b=ubB+naRNH4RSWUixyTuIKkGChf WPLuZfFnn1YWf4dV98oJHOW8iQFzQrB4Q/bZrNrT95Wd6WoA/5gJ21vM8P+TJSkma533oT8HalFyp c6z0ad8rmeX3YTjlfiaot3RZ11cno+PNeL21AqUwmX2zKDlQl/Ttgs4EgiVIrv4Iis0Y7fmECHSgx /ZNzNxjih3CaiXbXadcnKVKjic84c7HD3adxl/RffEXizGvgBWoKci/O1pad8vYBGdA+T5CIpqZKE hrXKUu4P3kU4S3rUz8bkyovFrDTBIGk2xSCDcFBVTS7bL1vXOuwhlU9l2p8KOL56QLTpaFjzfAY2f kCSbkZmg==; 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 1vxzsn-000orv-0s for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 04:00:17 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vxzsn-002SOP-1T for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 04:00:17 +0000 Content-Type: multipart/mixed; boundary="===============4820365869744559411==" 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 04:00:17 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============4820365869744559411== 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 b20KQmFja3BhdGNoLXRocm91Z2g6IDE0CgpCcmFuY2gKLS0tLS0tClJFTF8xNV9TVEFCTEUKCkRl dGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmLzg3 ZGE4M2JkZTlmOGI1N2UwMWU1Y2QxYTc3MTZkOWRiNjY5NmVhMjcKCk1vZGlmaWVkIEZpbGVzCi0t LS0tLS0tLS0tLS0tCmRvYy9zcmMvc2dtbC9yZWYvYWx0ZXJfdGFibGUuc2dtbCAgICAgICAgIHwg IDQgKystLQpzcmMvdGVzdC9yZWdyZXNzL2V4cGVjdGVkL2FsdGVyX3RhYmxlLm91dCB8IDEwICsr KysrKysrKysKc3JjL3Rlc3QvcmVncmVzcy9zcWwvYWx0ZXJfdGFibGUuc3FsICAgICAgfCAgOCAr KysrKysrKwozIGZpbGVzIGNoYW5nZWQsIDIwIGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0p Cgo= --===============4820365869744559411==--