Book Image

PostgreSQL Administration Cookbook, 9.5/9.6 Edition - Third Edition

Book Image

PostgreSQL Administration Cookbook, 9.5/9.6 Edition - Third Edition

Overview of this book

PostgreSQL is a powerful opensource database management system; now recognized as the expert's choice for a wide range of applications, it has an enviable reputation for performance and stability. PostgreSQL provides an integrated feature set comprising relational database features, object-relational, text search, Geographical Info Systems, analytical tools for big data and JSON/XML document management. Starting with short and simple recipes, you will soon dive into core features, such as configuration, server control, tables, and data. You will tackle a variety of problems a database administrator usually encounters, from creating tables to managing views, from improving performance to securing your database, and from using monitoring tools to using storage engines. Recipes based on important topics such as high availability, concurrency, replication, backup and recovery, as well as diagnostics and troubleshooting are also given special importance. By the end of this book, you will have all the knowledge you need to run, manage, and maintain PostgreSQL efficiently.
Table of Contents (13 chapters)

Preface

PostgreSQL is an advanced SQL database server, available on a wide range of platforms and is fast becoming one of the world's most popular server databases with an enviable reputation for performance, stability, and an enormous range of advanced features. PostgreSQL is one of the oldest open source projects, completely free to use, and developed by a very diverse worldwide community. Most of all, it just works!

One of the clearest benefits of PostgreSQL is that it is open source, meaning that you have a very permissive license to install, use, and distribute PostgreSQL without paying anyone any fees or royalties. On top of that, PostgreSQL is well-known as a database that stays up for long periods, and requires little or no maintenance in many cases. Overall, PostgreSQL provides a very low total cost of ownership.

PostgreSQL Administration Cookbook offers the information you need to manage your live production databases on PostgreSQL. The book contains insights direct from the main author of the PostgreSQL replication and recovery features and the rest of the team at 2ndQuadrant. This hands-on guide will assist developers working on live databases, supporting web or enterprise software applications using Java, Python, Ruby, and .Net from any development framework. It's easy to manage your database when you've got PostgreSQL 9 Administration Cookbook at hand.

This practical guide gives you quick answers to common questions and problems, building on the author's experience as trainers, users, and core developers of the PostgreSQL database server.

Each technical aspect is broken down into short recipes that demonstrate solutions with working code, and then explain why and how that works. The book is intended to be a desk reference for both new users and technical experts.

The book covers all the latest features available in PostgreSQL 9. Soon you will be running a smooth database with ease!