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 1tscPL-003eMr-Cr for pgsql-hackers@arkaria.postgresql.org; Thu, 13 Mar 2025 06:51:07 +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 1tscPJ-005gWB-Ln for pgsql-hackers@arkaria.postgresql.org; Thu, 13 Mar 2025 06:51:05 +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 4.94.2) (envelope-from ) id 1tscPJ-005gRU-BC for pgsql-hackers@lists.postgresql.org; Thu, 13 Mar 2025 06:51:05 +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 4.96) (envelope-from ) id 1tscPH-002Z7q-0P for pgsql-hackers@lists.postgresql.org; Thu, 13 Mar 2025 06:51:04 +0000 Received: from coridan.postgresql.org ([2001:4800:3e1:1::213]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1tscPG-006dP8-LD for pgsql-hackers@lists.postgresql.org; Thu, 13 Mar 2025 06:51:02 +0000 Received: from localhost ([127.0.0.1] helo=coridan.postgresql.org) by coridan.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1tscPF-003i9x-1A for pgsql-hackers@lists.postgresql.org; Thu, 13 Mar 2025 06:51:02 +0000 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: Re: in BeginCopyTo make materialized view using COPY TO instead of COPY (query). To: pgsql-hackers@lists.postgresql.org From: newtglobal postgresql_contributors Cc: Jian He Date: Thu, 13 Mar 2025 06:50:31 +0000 User-Agent: pgcommitfest X-cfsender: newtpostgrescontributors In-Reply-To: References: Message-ID: <174184863169.294107.2193231434852582080.pgcf@coridan.postgresql.org> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk VGhlIGZvbGxvd2luZyByZXZpZXcgaGFzIGJlZW4gcG9zdGVkIHRocm91Z2ggdGhlIGNvbW1pdGZl c3QgYXBwbGljYXRpb246Cm1ha2UgaW5zdGFsbGNoZWNrLXdvcmxkOiAgbm90IHRlc3RlZApJbXBs ZW1lbnRzIGZlYXR1cmU6ICAgICAgIG5vdCB0ZXN0ZWQKU3BlYyBjb21wbGlhbnQ6ICAgICAgICAg ICBub3QgdGVzdGVkCkRvY3VtZW50YXRpb246ICAgICAgICAgICAgbm90IHRlc3RlZAoKSGksDQpU ZXN0ZWQgdGhlIGxhdGVzdCBwYXRjaCB0aGF0IGFsbG93cyBkaXJlY3QgYENPUFlgIG9wZXJhdGlv bnMgb24gTWF0ZXJpYWxpemVkIFZpZXdzLCByZW1vdmluZyB0aGUgbmVlZCBmb3IgYENPUFkgKFNF TEVDVCAuLi4pYC4gVGhpcyBlbmhhbmNlbWVudCByZWR1Y2VzIHF1ZXJ5IG92ZXJoZWFkLCBpbXBy b3ZpbmcgcGVyZm9ybWFuY2UgYnkgKio04oCTNSUqKi4gIA0KRXhhbXBsZTogIA0KUHJldmlvdXMg YXBwcm9hY2g6IA0KQ09QWSAoU0VMRUNUICogRlJPTSBzdGFmZl9zdW1tYXJ5KSBUTyBTVERPVVQg V0lUSCBDU1YgSEVBREVSOw0KT3B0aW1pemVkIGFwcHJvYWNoOiAgDQpDT1BZIHN0YWZmX3N1bW1h cnkgVE8gU1RET1VUIFdJVEggQ1NWIEhFQURFUjsNClBlcmZvcm1hbmNlIHRlc3RzIHdlcmUgY29u ZHVjdGVkIHVzaW5nIGEgTWF0ZXJpYWxpemVkIFZpZXcgY29udGFpbmluZyBhcm91bmQgODAsMDAw IHJlY29yZHMsIGNvbmZpcm1pbmcgdGhhdCB0aGUgbmV3IGFwcHJvYWNoIGlzIGZhc3RlciBhbmQg bW9yZSBlZmZpY2llbnQgZm9yIGV4cG9ydGluZyBkYXRhLg0KDQpSZWdhcmRzLA0KTmV3dCBHbG9i YWwgUG9zdGdyZVNRTCBDb250cmlidXRvcnM=