c8h4/postgresql: Mirror of the main PostgreSQL git repository.

Mirror of the main PostgreSQL git repository.

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Tom Lane 47d2347167 Properly mark mergeable/hashable equality operators (found by opr_sanity testing). Combine the formerly independent opclasses for the various ISN types into opfamilies. The latter causes some extra bleating from opr_sanity, since the module doesn't provide complete sets of cross-type operators, but it's still a good idea because it will give the planner more information to work with. The missing cross-type operators no longer pose a risk of unexpected planner errors in 8.3, so there's no need to insist on filling them in (and I gather it wouldn't be very sound semantically to add them all).		2007-09-30 17:13:19 +00:00
config	Fix search for SGML stylesheets to include the place where Gentoo keeps them.	2007-08-09 02:33:58 +00:00
contrib	Properly mark mergeable/hashable equality operators (found by opr_sanity	2007-09-30 17:13:19 +00:00
doc	Make archive recovery always start a new timeline, rather than only when a	2007-09-29 01:36:10 +00:00
src	Applied another patch by ITAGAKI Takahiro <itagaki.takahiro@oss.ntt.co.jp>	2007-09-30 11:38:48 +00:00
aclocal.m4	Add new auto-detection of thread flags.	2004-04-23 18:15:55 +00:00
configure	If we're gonna provide an --enable-profiling configure option, surely	2007-09-21 02:33:46 +00:00
configure.in	If we're gonna provide an --enable-profiling configure option, surely	2007-09-21 02:33:46 +00:00
COPYRIGHT	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00
GNUmakefile.in	Replace useless uses of := by = in makefiles.	2007-02-09 15:56:00 +00:00
Makefile	Remove remains of old depend target.	2007-01-20 17:16:17 +00:00
README	Fix spectacular misspellings of procedural language names	2006-07-24 16:55:59 +00:00
README.CVS	Some further editorializing on README.CVS.	2004-03-28 06:09:08 +00:00

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 including some of the more
common listed below:

C++ - http://thaiopensource.org/development/libpqxx/
JDBC - http://jdbc.postgresql.org
ODBC - http://odbc.postgresql.org
Perl - http://search.cpan.org/~dbdpg/
PHP - http://www.php.net
Python - http://www.initd.org/
Ruby - http://ruby.scripting.ca/postgres/

Other language binding are available from a variety of contributing
parties.

PostgreSQL also has a great number of procedural languages available,
a short but not complete list is below:

PL/pgSQL - included in PostgreSQL source distribution
PL/Perl - included in PostgreSQL source distribution
PL/PHP - http://projects.commandprompt.com/projects/public/plphp
PL/Python - included in PostgreSQL source distribution
PL/Java - http://gborg.postgresql.org/project/pljava/projdisplay.php
PL/Tcl - included in PostgreSQL source distribution

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.  Changes between all PostgreSQL releases are recorded in the
file HISTORY.  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/.