Re: using extended statistics to improve join estimates
От | Julien Rouhaud |
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Тема | Re: using extended statistics to improve join estimates |
Дата | |
Msg-id | 20220119101809.wzrjvh4jsnoakgny@jrouhaud обсуждение исходный текст |
Ответ на | Re: using extended statistics to improve join estimates (Andres Freund <andres@anarazel.de>) |
Ответы |
Re: using extended statistics to improve join estimates
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Список | pgsql-hackers |
Hi, On Tue, Jan 04, 2022 at 03:55:50PM -0800, Andres Freund wrote: > On 2022-01-01 18:21:06 +0100, Tomas Vondra wrote: > > Here's an updated patch, rebased and fixing a couple typos reported by > > Justin Pryzby directly. > > FWIW, cfbot reports a few compiler warnings: Also the patch doesn't apply anymore: http://cfbot.cputube.org/patch_36_3055.log === Applying patches on top of PostgreSQL commit ID 74527c3e022d3ace648340b79a6ddec3419f6732 === === applying patch ./0001-Estimate-joins-using-extended-statistics-20220101.patch patching file src/backend/optimizer/path/clausesel.c patching file src/backend/statistics/extended_stats.c Hunk #1 FAILED at 30. Hunk #2 succeeded at 102 (offset 1 line). Hunk #3 succeeded at 2619 (offset 9 lines). 1 out of 3 hunks FAILED -- saving rejects to file src/backend/statistics/extended_stats.c.rej
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