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Fujii Masao dd85acf0c4 Make recovery rename tablespace_map to *.old if backup_label is not present.
If tablespace_map file is present without backup_label file, there is
no use of such file.  There is no harm in retaining it, but it is better
to get rid of the map file so that we don't have any redundant file
in data directory and it will avoid any sort of confusion. It seems
prudent though to just rename the file out of the way rather than
delete it completely, also we ignore any error that occurs in rename
operation as even if map file is present without backup_label file,
it is harmless.

Back-patch to 9.5 where tablespace_map file was introduced.

Amit Kapila, reviewed by Robert Haas, Alvaro Herrera and me.
2015-08-03 23:04:41 +09:00
config Update ax_pthread.m4 to an experimental draft version from upstream. 2015-07-30 14:14:50 +03:00
contrib contrib/isn now needs a .gitignore file. 2015-08-02 23:57:32 -04:00
doc Improve CREATE FUNCTION doc WRT to LEAKPROOF RLS interaction. 2015-07-30 10:16:36 -07:00
src Make recovery rename tablespace_map to *.old if backup_label is not present. 2015-08-03 23:04:41 +09:00
.dir-locals.el emacs: Set indent-tabs-mode in perl-mode 2015-04-12 23:53:23 -04:00
.gitattributes Add functions for dealing with PGP armor header lines to pgcrypto. 2014-10-01 16:03:39 +03:00
.gitignore Add .gitignore entries for AIX-specific intermediate build artifacts. 2015-07-08 20:44:22 -04:00
COPYRIGHT Update copyright for 2015 2015-01-06 11:43:47 -05:00
GNUmakefile.in Fix distclean/maintainer-clean targets to remove top-level tmp_install dir. 2015-05-13 18:48:05 -04:00
HISTORY Improve text of stub HISTORY file. 2014-02-12 18:16:17 -05:00
Makefile Allow make check in PL directories 2011-02-15 06:52:12 +02:00
README Don't generate plain-text HISTORY and src/test/regress/README anymore. 2014-02-10 20:48:04 -05:00
README.git Don't generate plain-text HISTORY and src/test/regress/README anymore. 2014-02-10 20:48:04 -05:00
aclocal.m4 Replace our hacked version of ax_pthread.m4 with latest upstream version. 2015-07-08 20:36:06 +03:00
configure Update ax_pthread.m4 to an experimental draft version from upstream. 2015-07-30 14:14:50 +03:00
configure.in AIX: Test the -qlonglong option before use. 2015-07-17 03:01:14 -04:00

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:

	http://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
http://www.postgresql.org/download/.  For more information look at our
web site located at http://www.postgresql.org/.