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Tom Lane 8305629afe Minor code refactoring in elog.c (no functional change). 
Combine some duplicated code stanzas by creating small functions.
Most of these duplications arose at a time when I wouldn't have
trusted C compilers to auto-inline small functions intelligently,
but they're probably poor practice now.  Similarly split out some
bits that aren't actually duplicative as the code stands, but would
become so after an upcoming patch to add another error-handling
code path.

Take the opportunity to add some lengthier comments about what
we're doing here, too.  Re-order one function that seemed not
very well-placed.

Patch by me, per suggestions from Andres Freund.

Discussion: https://postgr.es/m/3bbbb0df-7382-bf87-9737-340ba096e034@postgrespro.ru
 		2022-12-07 14:39:25 -05:00
config autoconf: Move export_dynamic determination to configure 2022-12-06 18:55:28 -08:00
contrib Rework query relation permission checking 2022-12-06 16:09:24 +01:00
doc Doc: subdivide System Information Functions and Operators. 2022-12-07 13:56:48 -05:00
src Minor code refactoring in elog.c (no functional change). 2022-12-07 14:39:25 -05:00
.cirrus.yml ci: Use -fsanitize=undefined,alignment,address in linux tasks 2022-11-21 15:13:09 -08:00
.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
.git-blame-ignore-revs Add b2e6e7682 to .git-blame-ignore-revs 2022-09-08 14:06:59 +07:00
.gitattributes Remove trailing whitespace from *.sgml files. 2022-04-20 11:04:49 -04:00
.gitignore Update top-level .gitignore. 2022-12-04 15:23:00 -05:00
COPYRIGHT Update copyright for 2022 2022-01-07 19:04:57 -05:00
GNUmakefile.in Remove temporary portlock directory during make [dist]clean. 2022-11-26 10:30:31 -05:00
HISTORY Canonicalize some URLs 2020-02-10 20:47:50 +01:00
Makefile Dynamically find correct installation docs in Makefile. 2022-01-19 14:48:25 +01:00
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
aclocal.m4 autoconf: Move export_dynamic determination to configure 2022-12-06 18:55:28 -08:00
configure autoconf: Move export_dynamic determination to configure 2022-12-06 18:55:28 -08:00
configure.ac autoconf: Move export_dynamic determination to configure 2022-12-06 18:55:28 -08:00
meson.build meson: Add basic PGXS compatibility 2022-12-06 18:56:46 -08:00
meson_options.txt meson: Add basic PGXS compatibility 2022-12-06 18:56:46 -08:00

README 

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/.