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Tom Lane 42c387166d Further fixes to the pg_get_expr() security fix in back branches.
It now emerges that the JDBC driver expects to be able to use pg_get_expr()
on an output of a sub-SELECT.  So extend the check logic to be able to recurse
into a sub-SELECT to see if the argument is ultimately coming from an
appropriate column.  Per report from Thomas Kellerer.
2010-09-25 17:01:39 -04:00
config Handle draft version of getpwuid_r() that accepts only four arguments. 2004-03-20 15:39:40 +00:00
contrib Still more .gitignore cleanup. 2010-09-24 13:48:47 -04:00
doc Do some copy-editing on the Git usage docs. 2010-09-22 20:23:09 -04:00
src Further fixes to the pg_get_expr() security fix in back branches. 2010-09-25 17:01:39 -04:00
.gitignore Convert cvsignore to gitignore, and add .gitignore for build targets. 2010-09-22 12:57:22 +02:00
aclocal.m4
configure tag 7.4.29 2010-05-14 03:44:21 +00:00
configure.in tag 7.4.29 2010-05-14 03:44:21 +00:00
COPYRIGHT Fix some copyright notices that weren't updated. Improve copyright tool 2003-08-04 23:59:41 +00:00
GNUmakefile.in Back-patch replacement of README.CVS with README.git. 2010-09-21 14:43:33 -04:00
Makefile
README
README.git Back-patch replacement of README.CVS with README.git. 2010-09-21 14:43:33 -04:00

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, Perl, Python, and Tcl, as well as a JDBC
driver.

The ODBC and C++ interfaces have been moved to the PostgreSQL Projects
Web Site at http://gborg.postgresql.org for separate maintenance.

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/.