This book is part of the official documentation of PostgreSQL. It is written by the PostgreSQL developers and other volunteers in parallel to the development of the PostgreSQL software. It describes all the functionality that the current version of PostgreSQL officially supports.

PostgreSQL Reference Manual Volume 2: Programming Guide

PostgreSQL (pronounced “Postgres-Q-L”) is a powerful database system with a long history, going back over 20 years to the postgres project at the University of California at Berkeley. Today it provides a high level of conformance with the ANSI-SQL 92/99 standards and is fully ACID compliant.

Oracle Database 2 Day DBA

Oracle Database 2 Day DBA is a database administration quick start guide that teaches you how to perform common day-to-day database administrative tasks. The goal of this book is to give you adequate information to help you understand the concepts behind the Oracle Database. It teaches you how to perform all common administration tasks needed to keep the database operational, including how to perform basic troubleshooting and performance monitoring activities.

Oracle Database Administrator's Guide

It provides an overview of the responsibilities of a database administrator. This part describes the creation of a database and how to start up and shut down an instance of the database.

Oracle Database 10g Express Edition

Prepares the Oracle Database 10g Express Edition Developer to perform common development and administrative tasks of Oracle Database 10g Express Edition.

Sybex's Best of Exchange Server 2007

Sybex's Best of Exchange Server 2007 e-Book, comprises 10 chapters, and 350 pages of in-depth Exchange knowledge, compiled from five of Wiley's most popular Exchange 2007 books.

Essential SQL

Free Download Essential SQL ebook

Alison Balter's Mastering Access

At its most basic level, Access can be used to develop simple personal database management systems.

Teach Yourself SQL in Days 21, Second Edition

The first 14 days of this book show you how to use SQL to incorporate the power of modern relational databases into your code. By the end of Week 1, you will be able to use basic SQL commands to retrieve selected data.

Oracle Unleashed

Oracle Unleashed is one of the most comprehensive books on Oracle and its tools available today. It's written by authors who have real-life experience using the Oracle tools (most of whom are members of the Oracle Business Alliance Program). We will show you what's important, the pitfalls, tips from real-life experiences, and code examples—The kind of information that can give you the cumulative experience of many years of expertise.