RE: Index Skip Scan

From: Floris Van Nee <florisvannee(at)Optiver(dot)com>
To: David Rowley <dgrowleyml(at)gmail(dot)com>, Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>
Cc: Dmitry Dolgov <9erthalion6(at)gmail(dot)com>, Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, "pg(at)bowt(dot)ie" <pg(at)bowt(dot)ie>, "jesper(dot)pedersen(at)redhat(dot)com" <jesper(dot)pedersen(at)redhat(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, "jtc331(at)gmail(dot)com" <jtc331(at)gmail(dot)com>, "rafia(dot)pghackers(at)gmail(dot)com" <rafia(dot)pghackers(at)gmail(dot)com>, Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, "bhushan(dot)uparkar(at)gmail(dot)com" <bhushan(dot)uparkar(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Alexander Korotkov <a(dot)korotkov(at)postgrespro(dot)ru>, Floris van Nee <floris(dot)vannee(at)gmail(dot)com>
Subject: RE: Index Skip Scan
Date: 2020-03-22 12:55:29
Message-ID: 2f8f1466f7cf416cb89f40ffcc26d289@opammb0561.comp.optiver.com
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It seems that the documentation build was broken. I've fixed it in attached patch.

I'm unsure which version number to give this patch (to continue with numbers from previous skip scan patches, or to start numbering from scratch again). It's a rather big change, so one could argue it's mostly a separate patch. I guess it mostly depends on how close the original versions were to be committable. Thoughts?

-Floris

Attachment Content-Type Size
v33-0001-Unique-key.patch application/octet-stream 25.3 KB
v33-0002-Index-skip-scan.patch application/octet-stream 213.9 KB
v33-0003-Make-planner-favor-skip-in-index-scans-and-modify-te.patch application/octet-stream 179.4 KB

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