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doc: adjust PG 12 release note sections 

Tighten section designations.
This commit is contained in:
Bruce Momjian 2019-05-12 23:41:53 -04:00
parent fefb6a7538
commit a6927996be
1 changed files with 29 additions and 38 deletions
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doc/src/sgml/release-12.sgml
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@ -526,41 +526,6 @@ This prevents the creation of inconsistent partition hierarchies in rare cases.
</sect4>
<sect4>
<title>Parallel Queries</title>
<itemizedlist>
<listitem>
<!--
Author: Thomas Munro <tmunro@postgresql.org>
2019-03-15 [bb16aba50] Enable parallel query with SERIALIZABLE isolation.
-->
<para>
Allow parallel query when in <link linkend="sql-set-transaction"><literal>SERIALIZABLE</literal></link> isolation mode (Thomas Munro)
</para>
<para>
Previously, parallelism was disabled when in this mode.
</para>
</listitem>
<listitem>
<!--
Author: Michael Paquier <michael@paquier.xyz>
2019-03-27 [5bde1651b] Switch function current_schema[s]() to be parallel-unsaf
-->
<para>
Prevent <link linkend="functions-info-session-table"><function>current_schema()</function></link> and <function>current_schemas()</function> from being run by parallel workers (Michael Paquier)
</para>
</listitem>
</itemizedlist>
</sect4>
<sect4>
<title>Indexes</title>
@ -980,6 +945,21 @@ Improve speed in converting strings to <type>int2</type>/<type>int4</type> integ
</para>
</listitem>
<listitem>
<!--
Author: Thomas Munro <tmunro@postgresql.org>
2019-03-15 [bb16aba50] Enable parallel query with SERIALIZABLE isolation.
-->
<para>
Allow parallelized queries when in <link linkend="sql-set-transaction"><literal>SERIALIZABLE</literal></link> isolation mode (Thomas Munro)
</para>
<para>
Previously, parallelism was disabled when in this mode.
</para>
</listitem>
<listitem>
<!--
Author: Thomas Munro <tmunro@postgresql.org>
@ -2016,6 +1996,17 @@ Allow the <literal>XML BY VALUE</literal> clause (Chapman Flack)
<para>
The clause has no effect.
</para>
</listitem>
<listitem>
<!--
Author: Michael Paquier <michael@paquier.xyz>
2019-03-27 [5bde1651b] Switch function current_schema[s]() to be parallel-unsaf
-->
<para>
Prevent <link linkend="functions-info-session-table"><function>current_schema()</function></link> and <function>current_schemas()</function> from being run by parallel workers (Michael Paquier)
</para>
</listitem>
</itemizedlist>
@ -2023,7 +2014,7 @@ The clause has no effect.
</sect3>
<sect3>
<title>Server-Side Languages</title>
<title><link linkend="plpgsql">PL/pgSQL</link></title>
<itemizedlist>
@ -2035,7 +2026,7 @@ Author: Tom Lane <tgl@sss.pgh.pa.us>
<para>
Allow commands and variables with the same name as commands to be used in the same
<link linkend="plpgsql">PL/pgSQL</link> function (Tom Lane)
PL/pgSQL function (Tom Lane)
</para>
<para>
@ -2621,7 +2612,7 @@ Require a C99-supported compiler, and <acronym>MSVC</acronym> 2013 or later on <
</sect3>
<sect3>
<title>Source Code</title>
<title>Documentation</title>
<itemizedlist>