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 1vqjoC-00GuwO-2K for pgsql-hackers@arkaria.postgresql.org; Fri, 13 Feb 2026 03:25:34 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vqjoB-00CHqb-2t for pgsql-hackers@arkaria.postgresql.org; Fri, 13 Feb 2026 03:25:32 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with utf8esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vqjoB-00CHqS-05 for pgsql-hackers@lists.postgresql.org; Fri, 13 Feb 2026 03:25:32 +0000 Received: from xmbghk7.mail.qq.com ([43.163.128.54]) by makus.postgresql.org with utf8esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1vqjo5-00000000Nuf-1l10 for pgsql-hackers@lists.postgresql.org; Fri, 13 Feb 2026 03:25:30 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1770953118; bh=jd3vF6QyrbZGWyySMmOWQuhc4MyO9X3z28E5u5JylHY=; h=From:To:Cc:Subject:Date:References:In-Reply-To; b=x4VADa4BbC51fWHnlQuJ9+tGpnazBu06jL/Q0m7fME9VMF287P1/q+FvxfMymqvTN Ki6xR0MKqX+Htj0HrNp9t2GPe7DW8PtblRddqaCAfXsUHoX01y0R69uYRsaNoBDLh6 DbsxEPUOwI0I2O7jfvvNTilUe2otXG9mimhattMI= X-QQ-XMRINFO: NS+P29fieYNwqS3WCnRCOn9D1NpZuCnCRA== X-QQ-XMAILINFO: MhgqsjsLyB9ljigiaVh4XIGEprxIu3QgYstS/vgUerVDtEa8+Tth1gtUwzY0Ek a2m9432O0fwUz4Y+TPL3SvEW+skebBlPie803y8WGISl6PrwwPAKSeshbt2UoWhu4DweQDxgZuP0Q DS/hiSQdmRRQMrPFTZhg1vPihjhDe6thPkfLV8zCDshSQ3FKXBN+xVB6mh5S2PzGkCCJ9FzIeaGHl 2CJq6vYsuWZGS75/WGKpnfXWf6PJ/MQkHMUY3baTDGVN8gIwlGTjfYUjbldJcPRSnK0CZw6U6lCrL c8nSSweNpr+5h+CQW/JF8zKau1aATWjgGT69q7RMPKDkGM4ZJxh3+adVb9mUQTQbhTDe6qW58DgAs 5G3NBbYMyeE6DW/Cr933TsoNyITbVZHsRb5ceK7BAX3SLi1Fi04A9ZuZWSXQpUr8jKagaRSIQTA5K Xk/Mb8LqENQZbe5F6CGOjKmrgnyyvD8i97NcSPML4hScoXItAjf3+Lpi7ian5okrFfibjMTQbirbM J6Lgg1S990CV1ZZX/fqb3s6pB8MLq/V5yD4aj9DleyqTNcStAHQaoMWrm0y0V9nzZa5iA6nzw2NF7 JIPjKcWgH9kIs4HTNoHqJ/v0H6rJLZ30+tDigNdCZoeBFza68qBw0egpu3O1Yul8Fh0SYDT+kSway 95A0ybs2A2Ei4Nb/SIa9lPGvj86yMJunEtTJMKtiOTLnnEWrTQ34ShXJt9Y4xrFuIyJsSxAjbyT7s FI9OzYcVFcfqaYO5aamrVV5U6M3X5nUCAYovqMmp4gNioqKSGlMQbQ49SBRRHmjEiwE1sO2y/uF/7 lvE0Nhz9+KJfcuVOwDrXwkIGaOZPy4nGeVn2V3Qls9irLNIRkWUZpzTi/B7wB64pVo7N0H36WC33U p7+QurzBJpv5jUvyw//JUhhDdTBgUfzYxsizBl7a/PWnKQ+1G2lyQroYNwIrzbAUQFRcKd1KPmytR KcBQ+8XiQUDEhFDz6LF8J6XhtSF5k0/KN0DB4LYlID9xPqN0qY1+K2mlL7xli9eDL8g/U8ctC33UO TCJROwVrAMyIkvMTJm4lpsm7Fu80QkWKkpACD From: "=?utf-8?B?Y2NhNTUwNw==?=" To: "=?utf-8?B?Sm9obiBOYXlsb3I=?=" Cc: "=?utf-8?B?emVuZ21hbg==?=" , "=?utf-8?B?cGdzcWwtaGFja2Vycw==?=" Subject: Re: tuple radix sort Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Date: Fri, 13 Feb 2026 11:25:17 +0800 X-Priority: 3 Message-ID: X-QQ-MIME: TCMime 1.0 by Tencent X-Mailer: QQMail 2.x X-QQ-Mailer: QQMail 2.x References: <269A8FB9-6D43-43CF-A6FE-52D28CBDB8A9@Outlook.com> <606C775A-4C1A-482B-BE7D-2E7A46AE14B9@gmail.com> <9D3D4647-868B-4562-B382-D201478AD67B@gmail.com> <54659731-2232-4E74-9533-D136D01B153F@gmail.com> In-Reply-To: X-QQ-mid: xmsezc15-1t1770953117tjlkdwm1m List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk SGkgSm9obiwNCg0KT25lIGFkZGl0aW9uYWwgY29tbWVudDoNCg0KYGBgDQoJLyogcHJlc29y dGVkIGNoZWNrICovDQoJZm9yIChTb3J0VHVwbGUgKnN0ID0gZGF0YSArIDE7IHN0IDwgZGF0 YSArIG47IHN0KyspDQoJew0KCQlDSEVDS19GT1JfSU5URVJSVVBUUygpOw0KDQoJCWlmIChD T01QQVJFVFVQKHN0YXRlLCBzdCAtIDEsIHN0KSA+IDApDQoJCXsNCgkJCXByZXNvcnRlZCA9 IGZhbHNlOw0KCQkJYnJlYWs7DQoJCX0NCgl9DQoJaWYgKHByZXNvcnRlZCkNCgkJcmV0dXJu Ow0KYGBgDQoNCkkgdGhpbmsgd2UgbmVlZCB0byBhZGQgYSBjb21tZW50IHRvIGV4cGxhaW4g d2h5IHdlIGRvIHRoZQ0KY2hlY2suIFRoZSBjb3N0IG9mIHRoaXMgY2hlY2sgaXMgbm90IHNt YWxsLg0KDQotLQ0KUmVnYXJkcywNCkNoYW5nQW8gQ2hlbg0K