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Doc: further tweaking of v14 release notes.

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A recent question reminded me that the notes' description of
commit 86dc90056 rather undersold its benefits.

Discussion: https://postgr.es/m/4a3115d4-0fb2-e214-93e3-9a9d0974b883@deepbluecap.com
This commit is contained in:
Tom Lane
2021-09-19 12:10:34 -04:00
parent 55abb37506
commit 2a9a34c310
1 changed files with 3 additions and 3 deletions
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doc/src/sgml/release-14.sgml
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@@ -901,12 +901,12 @@ Author: Tom Lane <tgl@sss.pgh.pa.us>
<para> <para>
Improve the performance of updates and deletes on partitioned tables Improve the performance of updates and deletes on partitioned tables
when only a few partitions are affected (Amit Langote, Tom Lane) with many partitions (Amit Langote, Tom Lane)
</para> </para>
<para> <para>
This change reduces the planner's overhead for such cases, and This change greatly reduces the planner's overhead for such cases,
also allows updates/deletes on partitioned tables to use and also allows updates/deletes on partitioned tables to use
execution-time partition pruning. execution-time partition pruning.
</para> </para>
</listitem> </listitem>