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docs: PG 12 relnotes, update self-join item to mention ctid
author Bruce Momjian <bruce@momjian.us>
2019年6月14日 02:53:20 +0000 (22:53 -0400)
committer Bruce Momjian <bruce@momjian.us>
2019年6月14日 02:53:20 +0000 (22:53 -0400)
Reported-by: Robert Haas
Discussion: https://postgr.es/m/CA+TgmoY==TZwk-4cM3Usebq1f=j7Hpm1brFbk1v48h45wsWzzg@mail.gmail.com

doc/src/sgml/release-12.sgml patch | blob | blame | history

diff --git a/doc/src/sgml/release-12.sgml b/doc/src/sgml/release-12.sgml
index 27844df389236e72534b9fa5043b39150bc5d9e4..76abc95b128f2f404e0909f8e9fd052d960e927a 100644 (file)
--- a/doc/src/sgml/release-12.sgml
+++ b/doc/src/sgml/release-12.sgml
@@ -835,7 +835,7 @@ Author: Tom Lane <tgl@sss.pgh.pa.us>
-->
<para>
- Improve optimization of self-joins (Tom Lane)
+ Improve optimization of self-joins involving columns of type tid (Tom Lane)
</para>
</listitem>
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