==================================
Timeline of the postgreSQL project
==================================

File: README

Author: Rafael Martinez Guerrero / PostgreSQL-es
E-mail: rafael@postgresql.org.es
Web: http://www.postgresql.org.es/

GIT repository: http://www.github.com/rafaelma/postgresql-timeline
  
The intention of this project is to create a diagram with
information about the timeline of the postgreSQL project.

The information this diagram is based on has been obtained via the
PostgreSQL Documentation source code

The version-nodes in the SVG version of the diagram have links to the
changelog information of each version.

Installation
============

We use Graphviz [1] to generate the SVG and PNG versions of the
diagram.

You need to install Graphviz in your system if you want to use the
postgreSQL_timeline.dot file to generate other formats.

You can run these commands to generate the SVG and PNG versions of the
diagram:

dot -Tsvg -o postgreSQL_timeline.svg postgreSQL_timeline.dot 
dot -Tpng -o postgreSQL_timeline.png postgreSQL_timeline.dot 


Ref:
[1] http://www.graphviz.org/


License
=======

postgreSQL_hist is licensed under a standard 3-clause BSD license.

Copyright (c) 2011, Rafael Martinez Guerrero. All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the
   distribution.
    
 * Neither the name of the author nor the names of contributors may be
   used to endorse or promote products derived from this software
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.