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Update PG 14 relnotes for vacuum_cost_page_miss

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Reported-by: Peter Geoghegan

Discussion: https://postgr.es/m/CAH2-WzmgSnDX9WVoxRZxuKeCy2MzLO9Dmo4+go0RzNW0VBdhmw@mail.gmail.com
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Bruce Momjian
2021-05-22 19:24:23 -04:00
parent 30168be8f7
commit 8dcae7f0a3
1 changed files with 1 additions and 5 deletions
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doc/src/sgml/release-14.sgml
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@ -625,11 +625,7 @@ Author: Peter Geoghegan <pg@bowt.ie>
--> -->
<para> <para>
Reduce the default value of <xref linkend="guc-vacuum-cost-page-miss"/> from 10 milliseconds to 2 (Peter Geoghegan) Reduce the default value of <xref linkend="guc-vacuum-cost-page-miss"/> to better reflects current hardware capabilities (Peter Geoghegan)
</para>
<para>
This new default better reflects current hardware capabilities.
</para> </para>
</listitem> </listitem>