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 1rtT0c-00F0LP-PL for pgsql-committers@arkaria.postgresql.org; Sun, 07 Apr 2024 13:56:35 +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 1rtT0Z-007QFS-RZ for pgsql-committers@arkaria.postgresql.org; Sun, 07 Apr 2024 13:56:31 +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 1rtT0Z-007QFK-GE for pgsql-committers@lists.postgresql.org; Sun, 07 Apr 2024 13:56:31 +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 1rtT0R-001OKw-Lc for pgsql-committers@lists.postgresql.org; Sun, 07 Apr 2024 13:56:30 +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=Fv5S11qbSGsgFAECqk+U+/PzmWBzsfsWmGFED7x73cM=; b=hVoYs6sN0LUFVOtcwudBS8EgDX Q6iot/06MKa075PfdJ2I2LoXg1cLKUpszTgBCXdmM0XXdToDEGWIKr4r4P+xhEPHVvQ8Z3M4kd5RU RzPPRHwVSjvNUKJMl8ECipU6Bv9qno5H4TI/sWrIFjeBwsZkkqtushytqZIOrRO876c8gR7CvDDYz N3EHhTB4Op4rOruLG6Ksf7BFclw9zGVcsheQx8fmfe5Xu8vIiThwj/B/nNZAofoA44APx9S2+qGWL 7Pmx+ooB7fDWI4K3miB8kNnyBDiDdGib9AVTvIa0uSxHuVmXMN7mumTGzoqTiXDkQ5LpnHr+8EM6y OzTIRg3A==; 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 1rtT0P-002xMW-Qq for pgsql-committers@lists.postgresql.org; Sun, 07 Apr 2024 13:56:22 +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 1rtT0P-000yph-16 for pgsql-committers@lists.postgresql.org; Sun, 07 Apr 2024 13:56:21 +0000 Content-Type: multipart/mixed; boundary="===============0124903979580792464==" MIME-Version: 1.0 From: Thomas Munro To: pgsql-committers@lists.postgresql.org Subject: pgsql: Use streaming I/O in sequential scans. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Sun, 07 Apr 2024 13:56:21 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============0124903979580792464== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 VXNlIHN0cmVhbWluZyBJL08gaW4gc2VxdWVudGlhbCBzY2Fucy4KCkluc3RlYWQgb2YgY2FsbGlu ZyBSZWFkQnVmZmVyKCkgZm9yIGVhY2ggYmxvY2ssIGhlYXAgc2VxdWVudGlhbCBzY2FucwphbmQg VElEIHJhbmdlIHNjYW5zIG5vdyB1c2UgdGhlIHN0cmVhbWluZyBBUEkgaW50cm9kdWNlZCBpbiBi NWE5YjE4Y2QwLgoKQXV0aG9yOiBNZWxhbmllIFBsYWdlbWFuIDxtZWxhbmllcGxhZ2VtYW5AZ21h aWwuY29tPgpSZXZpZXdlZC1ieTogQW5kcmVzIEZyZXVuZCA8YW5kcmVzQGFuYXJhemVsLmRlPgpS ZXZpZXdlZC1ieTogVGhvbWFzIE11bnJvIDx0aG9tYXMubXVucm9AZ21haWwuY29tPgpEaXNjdXNz aW9uOiBodHRwczovL3Bvc3Rnci5lcy9tL2ZsYXQvQ0FBS1J1X1l0WEppWUtRdmI1SnNBMlNrd3Jz aXpZTHVnczRzU09aaDNFQWpLVWclM0RnRVElNDBtYWlsLmdtYWlsLmNvbQoKQnJhbmNoCi0tLS0t LQptYXN0ZXIKCkRldGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9j b21taXRkaWZmL2I3YjBmM2YyNzI0MWU0MjRiNzEwMzM5NzQ4OTQ2NGQ5MDdjZWYyYzQKCk1vZGlm aWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCnNyYy9iYWNrZW5kL2FjY2Vzcy9oZWFwL2hlYXBhbS5j IHwgMjM1ICsrKysrKysrKysrKysrKysrKysrKysrKysrKy0tLS0tLS0tLS0tLQpzcmMvaW5jbHVk ZS9hY2Nlc3MvaGVhcGFtLmggICAgICB8ICAxNSArKysKMiBmaWxlcyBjaGFuZ2VkLCAxNzcgaW5z ZXJ0aW9ucygrKSwgNzMgZGVsZXRpb25zKC0pCgo= --===============0124903979580792464==--