Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mIWKZ-0003mQ-L8 for pgsql-hackers@arkaria.postgresql.org; Tue, 24 Aug 2021 13:19:07 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1mIWKX-00027d-Tv for pgsql-hackers@arkaria.postgresql.org; Tue, 24 Aug 2021 13:19:05 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mIWKX-00027V-Lu for pgsql-hackers@lists.postgresql.org; Tue, 24 Aug 2021 13:19:05 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mIWKV-0000Cp-Eg for pgsql-hackers@lists.postgresql.org; Tue, 24 Aug 2021 13:19:04 +0000 Received: from coridan.postgresql.org ([2001:4800:3e1:1::213]) by mahout.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mIWKV-0003ba-69 for pgsql-hackers@lists.postgresql.org; Tue, 24 Aug 2021 13:19:03 +0000 Received: from localhost ([127.0.0.1] helo=coridan.postgresql.org) by coridan.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1mIWKU-0006y9-Fa for pgsql-hackers@lists.postgresql.org; Tue, 24 Aug 2021 13:19:02 +0000 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: Re: WIP: System Versioned Temporal Table To: pgsql-hackers@lists.postgresql.org From: Daniel Westermann Cc: Surafel Temesgen Date: Tue, 24 Aug 2021 13:18:34 +0000 User-Agent: pgcommitfest X-cfsender: sukhadukkham In-Reply-To: References: Message-ID: <162981111425.22084.8061245050741782223.pgcf@coridan.postgresql.org> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk SGksDQoNCnF1aWNrIG5vdGU6IFRoZSBkb2N1bWVudGF0aW9uIGZvciB0aGlzIHBhdGNoIG1lbnRp b25zOg0KDQogVGhlIDxsaXRlcmFsPnN0YXJ0dGltZTwvbGl0ZXJhbD4gY29sdW1uDQorICAgIHdp bGwgYmUgYXV0b21hdGljYWxseSBhZGRlZCB0byB0aGUgUHJpbWFyeSBLZXkgb2YgdGhlIHRhYmxl Lg0KDQpBIHF1aWNrIHRlc3RzIHNob3dzIHRoYXQgdGhlIGVuZHRpbWUgY29sdW1uIGlzIGFkZGVk IGluc3RlYWQ6DQoNCnBvc3RncmVzPSMgY3JlYXRlIHRhYmxlIHQxICggYSBpbnQgcHJpbWFyeSBr ZXkgZ2VuZXJhdGVkIGFsd2F5cyBhcyBpZGVudGl0eSwgYiB0ZXh0ICkgd2l0aCBzeXN0ZW0gdmVy c2lvbmluZzsNCkNSRUFURSBUQUJMRQ0KcG9zdGdyZXM9IyBcZCB0MQ0KICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICBUYWJsZSAicHVibGljLnQxIg0KICBDb2x1bW4gICB8ICAg ICAgICAgICBUeXBlICAgICAgICAgICB8IENvbGxhdGlvbiB8IE51bGxhYmxlIHwgICAgICAgICAg ICBEZWZhdWx0ICAgICAgICAgICAgDQotLS0tLS0tLS0tLSstLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLSstLS0tLS0tLS0tLSstLS0tLS0tLS0tKy0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0NCiBhICAgICAgICAgfCBpbnRlZ2VyICAgICAgICAgICAgICAgICAgfCAgICAgICAgICAgfCBu b3QgbnVsbCB8IGdlbmVyYXRlZCBhbHdheXMgYXMgaWRlbnRpdHkNCiBiICAgICAgICAgfCB0ZXh0 ICAgICAgICAgICAgICAgICAgICAgfCAgICAgICAgICAgfCAgICAgICAgICB8IA0KIHN0YXJ0dGlt ZSB8IHRpbWVzdGFtcCB3aXRoIHRpbWUgem9uZSB8ICAgICAgICAgICB8IG5vdCBudWxsIHwgZ2Vu ZXJhdGVkIGFsd2F5cyBhcyByb3cgc3RhcnQNCiBlbmR0aW1lICAgfCB0aW1lc3RhbXAgd2l0aCB0 aW1lIHpvbmUgfCAgICAgICAgICAgfCBub3QgbnVsbCB8IGdlbmVyYXRlZCBhbHdheXMgYXMgcm93 IGVuZA0KSW5kZXhlczoNCiAgICAidDFfcGtleSIgUFJJTUFSWSBLRVksIGJ0cmVlIChhLCBlbmR0 aW1lKQ0KDQpSZWdhcmRzDQpEYW5pZWw=