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 1slXcP-008UGN-VL for pgsql-committers@arkaria.postgresql.org; Tue, 03 Sep 2024 17:47:06 +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 1slXcN-00EldO-Cp for pgsql-committers@arkaria.postgresql.org; Tue, 03 Sep 2024 17:47:03 +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 1slXcN-00EldG-4s for pgsql-committers@lists.postgresql.org; Tue, 03 Sep 2024 17:47:03 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1slXcK-000UuP-7N for pgsql-committers@lists.postgresql.org; Tue, 03 Sep 2024 17:47:02 +0000 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 4.94.2) (envelope-from ) id 1slXcH-001aDI-Nt for pgsql-committers@lists.postgresql.org; Tue, 03 Sep 2024 17:46:58 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1slXcG-000Qxb-Tt for pgsql-committers@lists.postgresql.org; Tue, 03 Sep 2024 17:46:57 +0000 Content-Type: multipart/mixed; boundary="===============5583804854702032417==" MIME-Version: 1.0 From: Noah Misch To: pgsql-committers@lists.postgresql.org Subject: pgsql: Optimize pg_visibility with read streams. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Tue, 03 Sep 2024 17:46:57 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============5583804854702032417== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 T3B0aW1pemUgcGdfdmlzaWJpbGl0eSB3aXRoIHJlYWQgc3RyZWFtcy4KCldlJ3ZlIG1lYXN1cmVk IDUlIHBlcmZvcm1hbmNlIGltcHJvdmVtZW50LCBhbmQgdGhpcyBhcnJhbmdlcyB0byBiZW5lZml0 CmF1dG9tYXRpY2FsbHkgZnJvbSBmdXR1cmUgb3B0aW1pemF0aW9ucyB0byB0aGUgcmVhZF9zdHJl YW0gc3Vic3lzdGVtLgoKTmF6aXIgQmlsYWwgWWF2dXoKCkRpc2N1c3Npb246IGh0dHBzOi8vcG9z dGdyLmVzL20vQ0FONTVGWjFfUnUzWHBNZ1R3c1U2N0ZUSDJmc19GclJST21iN3g2enMrRjQ0UUJF aXd3QG1haWwuZ21haWwuY29tCgpCcmFuY2gKLS0tLS0tCm1hc3RlcgoKRGV0YWlscwotLS0tLS0t Cmh0dHBzOi8vZ2l0LnBvc3RncmVzcWwub3JnL3BnL2NvbW1pdGRpZmYvZWQxYjFlZTU5ZmIzNzky YmFhMzJmNjY5MzMzYjc1MDI0ZWYwMWJjYwoKTW9kaWZpZWQgRmlsZXMKLS0tLS0tLS0tLS0tLS0K Y29udHJpYi9wZ192aXNpYmlsaXR5L3BnX3Zpc2liaWxpdHkuYyB8IDExNCArKysrKysrKysrKysr KysrKysrKysrKysrKystLS0tLS0tCjEgZmlsZSBjaGFuZ2VkLCA5MyBpbnNlcnRpb25zKCspLCAy MSBkZWxldGlvbnMoLSkKCg== --===============5583804854702032417==--