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Tom Lane a5713ec427 Hashed LEFT JOIN would miss outer tuples with no inner match if the join
was large enough to be batched and the tuples fell into a batch where
there were no inner tuples at all.  Thanks to Xiaoyu Wang for finding a
test case that exposed this long-standing bug.
2004-09-17 18:28:53 +00:00
config Make discovery of python_configdir architecture independent. Solution 2004-09-16 23:30:30 +00:00
contrib Remove contrib/pg_logger, per recent discussion. 2004-09-16 21:20:20 +00:00
doc Hyperlink a reference to DROP CAST in the CREATE CAST reference page. 2004-09-17 02:06:33 +00:00
src Hashed LEFT JOIN would miss outer tuples with no inner match if the join 2004-09-17 18:28:53 +00:00
COPYRIGHT Update copyright to 2004. 2004-08-29 04:13:13 +00:00
GNUmakefile.in PostgreSQL extension makefile framework ("pgxs"), by Fabien Coelho, with 2004-07-30 12:26:40 +00:00
Makefile Restructure the key include files per recent pghackers discussion: there 2001-02-10 02:31:31 +00:00
README Remove JDBC from the build system and documentation, too. 2004-01-19 21:20:06 +00:00
README.CVS Some further editorializing on README.CVS. 2004-03-28 06:09:08 +00:00
aclocal.m4 Add new auto-detection of thread flags. 2004-04-23 18:15:55 +00:00
configure Make discovery of python_configdir architecture independent. Solution 2004-09-16 23:30:30 +00:00
configure.in Use $PORTNAME consistently instead of $host_os, where appropriate. 2004-09-10 13:53:40 +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 several language
bindings, including C and Tcl.

The JDBC, ODBC, C++, and Python interfaces have been moved to the PostgreSQL
Projects Web Site at http://gborg.postgresql.org for separate maintenance.
A Perl DBI/DBD driver is available from CPAN.

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