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-00HLdd-1V 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-27 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 1vxzsK-00FlbC-1S for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 03:59:48 +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 1vxzsJ-00000000Tex-0aBX for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 03:59:48 +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=hKXK0h9e4ick2OEjsa1dCsYjIvqxYr3+yCzZiygI6io=; b=XKX4ohtP8SUG7GORrrdcpXZG3C A+4JaXospxdAkRCmyV4h0I0MzMt5r4a3LlFd8QUqGILU4lKiVxcddr0NGY01x/GA1u9R/j7H0vCML S3AtTZZjf6j11UHD4SsG67QuU//cts/iOiiJcn/TspOpmwnfAO9U3Aq+3BNSRsVuqWL+lAETVq7Hh ktu9uh1De1tDP9RCCDn3LZpXc39VeCcreusqN78d+O5VmtHIG6XDY6iu5FGE/MtM0ijLUpIHcyuQg GtZ4m/erKAINcAFYcDnXrPAuij0X/AHBp9vgBWFaLjRZfOPPkPoafK7StviTHvCtzy5DEjuaODxDk bRy5s0IA==; 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 1vxzsI-000oqx-2M for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 03:59:47 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vxzsI-002SMY-31 for pgsql-committers@lists.postgresql.org; Thu, 05 Mar 2026 03:59:46 +0000 Content-Type: multipart/mixed; boundary="===============7287433112566801023==" 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 03:59:46 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============7287433112566801023== 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 b20KQmFja3BhdGNoLXRocm91Z2g6IDE0CgpCcmFuY2gKLS0tLS0tClJFTF8xOF9TVEFCTEUKCkRl dGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmL2U0 NmI5MTVkYjUxOGFmMzc0OGQ0ZTU5ZTk5Mjc4OThkOWM2YzkzMzcKCk1vZGlmaWVkIEZpbGVzCi0t LS0tLS0tLS0tLS0tCmRvYy9zcmMvc2dtbC9yZWYvYWx0ZXJfdGFibGUuc2dtbCAgICAgICAgIHwg IDQgKystLQpzcmMvdGVzdC9yZWdyZXNzL2V4cGVjdGVkL2FsdGVyX3RhYmxlLm91dCB8IDEwICsr KysrKysrKysKc3JjL3Rlc3QvcmVncmVzcy9zcWwvYWx0ZXJfdGFibGUuc3FsICAgICAgfCAgOCAr KysrKysrKwozIGZpbGVzIGNoYW5nZWQsIDIwIGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0p Cgo= --===============7287433112566801023==--