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Tom Lane 0b39231431 Avoid memory leak if pgstat_vacuum_stat is interrupted partway through. 
The temporary hash tables made by pgstat_collect_oids should be allocated
in a short-term memory context, which is not the default behavior of
hash_create.  Noted while looking through hash_create calls in connection
with Robert Haas' recent complaint.

This is a pre-existing bug, but it doesn't seem important enough to
back-patch.  The hash table is not so large that it would matter unless this
happened many times within a session, which seems quite unlikely.
2009-12-27 19:40:07 +00:00
config Python 3 support in PL/Python 2009-12-15 22:59:55 +00:00
contrib Add a hook to let loadable modules get control at ProcessUtility execution, 2009-12-15 20:04:49 +00:00
doc Zero-label enums: 2009-12-26 16:55:21 +00:00
src Avoid memory leak if pgstat_vacuum_stat is interrupted partway through. 2009-12-27 19:40:07 +00:00
aclocal.m4 Add new auto-detection of thread flags. 2004-04-23 18:15:55 +00:00
configure Python 3 support in PL/Python 2009-12-15 22:59:55 +00:00
configure.in Properly define ENABLE_THREAD_SAFETY in conflgure, per suggestion from Peter. 2009-12-11 02:21:21 +00:00
COPYRIGHT Update copyright for 2009. 2009-01-01 17:24:05 +00:00
GNUmakefile.in Build bzip2 tarball in dist target as well 2009-11-03 21:28:10 +00:00
Makefile Revert brainfart: Of course the wildcard only works in GNU make itself. 2009-12-23 19:42:15 +00:00
README Point to our download URL, rather than listing interface in the README 2008-05-06 22:02:12 +00:00
README.CVS Fix the makefiles to fail cleanly if Perl is needed but not present. This 2009-06-23 03:46:00 +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, 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.  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/.