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 1tVBfm-006EOI-8V for pgsql-committers@arkaria.postgresql.org; Tue, 07 Jan 2025 15:39:14 +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 1tVBfl-004uHO-Dz for pgsql-committers@arkaria.postgresql.org; Tue, 07 Jan 2025 15:39:13 +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 1tVBfl-004uHG-6S for pgsql-committers@lists.postgresql.org; Tue, 07 Jan 2025 15:39:12 +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 4.96) (envelope-from ) id 1tVBfh-000Mmj-1v for pgsql-committers@lists.postgresql.org; Tue, 07 Jan 2025 15:39:12 +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 1tVBff-001405-SE for pgsql-committers@lists.postgresql.org; Tue, 07 Jan 2025 15:39:08 +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 1tVBff-000LNp-II for pgsql-committers@lists.postgresql.org; Tue, 07 Jan 2025 15:39:07 +0000 Content-Type: multipart/mixed; boundary="===============7795338858979213968==" MIME-Version: 1.0 From: Peter Geoghegan To: pgsql-committers@lists.postgresql.org Subject: pgsql: Improve nbtree unsatisfiable RowCompare detection. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Tue, 07 Jan 2025 15:39:07 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============7795338858979213968== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 SW1wcm92ZSBuYnRyZWUgdW5zYXRpc2ZpYWJsZSBSb3dDb21wYXJlIGRldGVjdGlvbi4KCk1vdmUg bmJ0cmVlJ3MgZGV0ZWN0aW9uIG9mIFJvd0NvbXBhcmUgcXVhbHMgdGhhdCBhcmUgdW5zYXRpc2Zp YWJsZSBkdWUKdG8gaGF2aW5nIGEgTlVMTCBpbiB0aGVpciBmaXJzdCByb3cgZWxlbWVudDogcmF0 aGVyIHRoYW4gZGV0ZWN0aW5nIHRoZXNlCmNhc2VzIGF0IHRoZSBwb2ludCB3aGVyZSBfYnRfZmly c3QgYnVpbGRzIGl0cyBpbnNlcnRpb24gc2NhbiBrZXksIGRvIHNvCmVhcmxpZXIsIGR1cmluZyBw cmVwcm9jZXNzaW5nIHByb3Blci4gIFRoaXMgYnJpbmdzIHRoZSBSb3dDb21wYXJlIGNhc2UKaW4g bGluZSBldmVyeSBvdGhlciBjYXNlIGludm9sdmluZyBhbiB1bnNhdGlzZmlhYmxlLWR1ZS10by1O VUxMIHF1YWwuCgpuYnRyZWUgbm93IGNvbnNpc3RlbnRseSBkZXRlY3RzIHN1Y2ggdW5zYXRpc2Zp YWJsZSBxdWFscyAtLSBldmVuIHdoZW4KdGhleSBoYXBwZW4gdG8gaW52b2x2ZSBhIGtleSB0aGF0 IGlzbid0IGV4YW1pbmVkIGJ5IF9idF9maXJzdCBhdCBhbGwuCkFmZmVjdGVkIGNhc2VzIHRoZXJl YnkgYXZvaWQgdXNlbGVzcyBmdWxsIGluZGV4IHNjYW5zIHRoYXQgY2Fubm90CnBvc3NpYmx5IHJl dHVybiBhbnkgbWF0Y2hpbmcgcm93cy4KCkF1dGhvcjogUGV0ZXIgR2VvZ2hlZ2FuIDxwZ0Bib3d0 LmllPgpSZXZpZXdlZC1CeTogTWF0dGhpYXMgdmFuIGRlIE1lZW50IDxib2VrZXd1cm0rcG9zdGdy ZXNAZ21haWwuY29tPgpEaXNjdXNzaW9uOiBodHRwczovL3Bvc3Rnci5lcy9tL0NBSDItV3pteVNW WHN0MmhGck9BVEMtencxQnlnMVhDLWpZVVMzMTQ9bXp1cXNOd2srUUBtYWlsLmdtYWlsLmNvbQoK QnJhbmNoCi0tLS0tLQptYXN0ZXIKCkRldGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jl c3FsLm9yZy9wZy9jb21taXRkaWZmL2VjOTg2MDIwZGVjZmYzMjI3MjNjZjdiM2EyNjk2ODAzZDA4 MmFkMTcKCk1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCnNyYy9iYWNrZW5kL2FjY2Vzcy9u YnRyZWUvbmJ0c2VhcmNoLmMgICAgICB8ICAyNiArKystLS0Kc3JjL2JhY2tlbmQvYWNjZXNzL25i dHJlZS9uYnR1dGlscy5jICAgICAgIHwgIDE0ICsrKy0Kc3JjL3Rlc3QvcmVncmVzcy9leHBlY3Rl ZC9idHJlZV9pbmRleC5vdXQgIHwgMTI3ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrCnNy Yy90ZXN0L3JlZ3Jlc3MvZXhwZWN0ZWQvY3JlYXRlX2luZGV4Lm91dCB8ICAxMyArKysKc3JjL3Rl c3QvcmVncmVzcy9zcWwvYnRyZWVfaW5kZXguc3FsICAgICAgIHwgIDc5ICsrKysrKysrKysrKysr KysrKwpzcmMvdGVzdC9yZWdyZXNzL3NxbC9jcmVhdGVfaW5kZXguc3FsICAgICAgfCAgIDUgKysK NiBmaWxlcyBjaGFuZ2VkLCAyNDggaW5zZXJ0aW9ucygrKSwgMTYgZGVsZXRpb25zKC0pCgo= --===============7795338858979213968==--