PostgreSQL

REVISED: Sunday, March 3, 2013

Introduction to PostgreSQL.

I.  SQL INTRODUCTION

A.  PostgreSQL

1.  PostgreSQL Overview

PostgreSQL is an object-relational database management system (ORDBMS) based on POSTGRES, Version 4.2, developed at the University of California at Berkeley Computer Science Department.

PostgreSQL is an open-source descendant of the original Berkeley code.

PostgreSQL supports a large part of the SQL standard and offers many modern features, including:

a.  Complex Queries
b.  Foreign Keys
c.  Triggers
d.  Views
e.  Transactional Integrity
f.  Multiversion Concurrency Control

PostgreSQL can be extended by the user by adding new:

a.  Data Types
b.  Functions
c.  Operators
d.  Aggregate Functions
e.  Index Methods
f.  Procedural Languages

PostgreSQL can be used, modified, and distributed by anyone free of charge for any purpose.

PostgreSQL is the most advanced open-source database available.

2.  PostgreSQL Download

The PostgreSQL.org download. 

3.  PostgreSQL Wiki

The PostgreSQL.org wiki Main Page provides community generated articles, guides and documentation.

4.  Creating a PostgreSQL Database

How To Create a PostgreSQL Database Using pgAdmin III will help you create a PostgreSQL Database.

You have received an introduction to PostgreSQL, enjoy!

Elcric Otto Circle

-->




-->




-->

How to Link to My Home Page

To link to "MY Home Page" from your website, simply copy and paste the following code into your website HTML page: <p> <a href="http://goo.gl/Hm4Lb" target="_top">"Link to: ELCRIC OTTO CIRCLE's Home Page"</a></p>

It will appear on your website as:

"Link to: ELCRIC OTTO CIRCLE's Home Page"