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docs: split out sort-skip partition item in PG 12 release notes

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Discussion: https://postgr.es/m/0cf10a27-c6a0-de4a-cd20-ab7493ea7422@lab.ntt.co.jp
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Bruce Momjian 2019-05-17 11:31:49 -04:00
parent 6ba500cae6
commit 05685897f0
1 changed files with 12 additions and 2 deletions
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14
doc/src/sgml/release-12.sgml
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@ -418,8 +418,6 @@ Author: Robert Haas <rhaas@postgresql.org>
2019-02-21 [9eefba181] Delay lock acquisition for partitions until we route a t
Author: Tom Lane <tgl@sss.pgh.pa.us>
2019-03-30 [428b260f8] Speed up planning when partitions can be pruned at plan
Author: Tom Lane <tgl@sss.pgh.pa.us>
2019-04-05 [959d00e9d] Use Append rather than MergeAppend for scanning ordered
-->
<para>
@ -490,6 +488,18 @@ Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
<listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
2019-04-05 [959d00e9d] Use Append rather than MergeAppend for scanning ordered
-->
<para>
Avoid sorting when partitions are already being scanned in the
necessary order (David Rowley)
</para>
</listitem>
<listitem>
<!--
Author: Robert Haas <rhaas@postgresql.org>
2019-03-07 [898e5e329] Allow ATTACH PARTITION with only ShareUpdateExclusiveLoc
-->