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Tom Lane a55a98477b Sync guc.c and postgresql.conf.sample with the SGML docs.
It seems that various people have moved GUCs around in the config.sgml
listing without bothering to make the code agree.  Ensure that the
config_group codes assigned to GUCs match where they are listed in
config.sgml.  Likewise ensure that postgresql.conf.sample lists GUCs
in the same sub-section and same ordering as they appear in config.sgml.

(I've got some doubts about some of these choices, but for the purposes
of this patch, we'll treat config.sgml as gospel.)

Notably, this requires adding a WAL_RECOVERY config_group value,
because 1d257577e didn't.  As long as we're renumbering that enum
anyway, let's take out the values corresponding to major groups
that are divided into sub-groups.  No GUC should be assigned to the
major group itself, so those values just create a temptation to
do the wrong thing, while adding work for translators.

In passing, adjust the short_desc strings for PRESET_OPTIONS GUCs
to uniformly use the phrasing "Shows XYZ.", removing the impression
some of these strings left that you can set the value.

While some of these errors are old, no back-patch, as changing the
contents of the pg_settings view in stable branches seems more likely
to be seen as a compatibility break than anything helpful.

Bharath Rupireddy, Justin Pryzby, Tom Lane

Discussion: https://postgr.es/m/16997-ff16127f6e0d1390@postgresql.org
Discussion: https://postgr.es/m/20210413123139.GE6091@telsasoft.com
2021-05-08 12:13:33 -04:00
config Update config.guess and config.sub 2021-04-21 16:33:40 +02:00
contrib Copy the INSERT query in postgres_fdw 2021-05-07 22:29:43 +02:00
doc Doc: copy-editing for debug_invalidate_system_caches_always description. 2021-05-08 11:33:13 -04:00
src Sync guc.c and postgresql.conf.sample with the SGML docs. 2021-05-08 12:13:33 -04:00
.dir-locals.el Make Emacs perl-mode indent more like perltidy. 2019-01-13 11:32:31 -08:00
.editorconfig Add .editorconfig 2019-12-18 09:13:13 +01:00
.gitattributes gitattributes: Add new file 2019-11-12 08:13:55 +01:00
.gitignore Support for optimizing and emitting code in LLVM JIT provider. 2018-03-22 11:05:22 -07:00
aclocal.m4 Remove configure-time probe for DocBook DTD. 2020-11-30 15:24:13 -05:00
configure Refactor HMAC implementations 2021-04-03 17:30:49 +09:00
configure.ac Refactor HMAC implementations 2021-04-03 17:30:49 +09:00
COPYRIGHT Update copyright for 2021 2021-01-02 13:06:25 -05:00
GNUmakefile.in Make install-tests target work with vpath builds 2020-05-31 18:33:00 -04:00
HISTORY Canonicalize some URLs 2020-02-10 20:47:50 +01:00
Makefile Don't unset MAKEFLAGS in non-GNU Makefile. 2019-06-25 09:36:21 +12:00
README Canonicalize some URLs 2020-02-10 20:47:50 +01:00
README.git Canonicalize some URLs 2020-02-10 20:47:50 +01:00

PostgreSQL Database Management System
=====================================

This directory contains the source code distribution of the PostgreSQL
database management system.

PostgreSQL is an advanced object-relational database management system
that supports an extended subset of the SQL standard, including
transactions, foreign keys, subqueries, triggers, user-defined types
and functions.  This distribution also contains C language bindings.

PostgreSQL has many language interfaces, many of which are listed here:

	https://www.postgresql.org/download/

See the file INSTALL for instructions on how to build and install
PostgreSQL.  That file also lists supported operating systems and
hardware platforms and contains information regarding any other
software packages that are required to build or run the PostgreSQL
system.  Copyright and license information can be found in the
file COPYRIGHT.  A comprehensive documentation set is included in this
distribution; it can be read as described in the installation
instructions.

The latest version of this software may be obtained at
https://www.postgresql.org/download/.  For more information look at our
web site located at https://www.postgresql.org/.