From: | Bruce Momjian <bruce(at)momjian(dot)us> |
---|---|
To: | Alexander Korotkov <a(dot)korotkov(at)postgrespro(dot)ru> |
Cc: | pgsql-committers <pgsql-committers(at)lists(dot)postgresql(dot)org> |
Subject: | Re: pgsql: docs: fist draft version of the PG 12 release notes |
Date: | 2019-05-11 01:17:15 |
Message-ID: | 20190511011715.laxq4vbbql74w4eu@momjian.us |
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Thread: | |
Lists: | pgsql-committers |
On Fri, May 10, 2019 at 06:21:27AM +0300, Alexander Korotkov wrote:
> +<listitem>
> +<!--
> +Author: Alexander Korotkov <akorotkov(at)postgresql(dot)org>
> +2018-07-28 [d2086b08b] Reduce path length for locking leaf B-tree pages during
> +Author: Peter Geoghegan <pg(at)bowt(dot)ie>
> +2019-03-25 [f21668f32] Add "split after new tuple" nbtree optimization.
> +Author: Peter Geoghegan <pg(at)bowt(dot)ie>
> +2019-04-23 [9b1092626] Prevent O(N^2) unique index insertion edge case.
> +-->
> +
> +<para>
> +Improve speed of btree index insertions (Alexander Korotkov, Peter Geoghegan)
> +</para>
>
> If we group these very heterogeneous together, then Peter's name
> probably should go first. Because he authored two quite complex
> optimization, while my one is rather simple.
Done.
> +<para>
> + LOOKUP, INDEX CLEANUP IMPROVEMENTS?
> +</para>
> +</listitem>
>
> Hmm... What is this paragraph supposed to mean? Did you have an idea
> to group more commit into this item?
Please see the other thread where I used Peter's detail text.
--
Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ As you are, so once was I. As I am, so you will be. +
+ Ancient Roman grave inscription +
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