Book Image

PostgreSQL 14 Administration Cookbook

By : Simon Riggs, Gianni Ciolli
5 (1)
Book Image

PostgreSQL 14 Administration Cookbook

5 (1)
By: Simon Riggs, Gianni Ciolli

Overview of this book

PostgreSQL is a powerful, open-source database management system with an enviable reputation for high performance and stability. With many new features in its arsenal, PostgreSQL 14 allows you to scale up your PostgreSQL infrastructure. With this book, you'll take a step-by-step, recipe-based approach to effective PostgreSQL administration. This book will get you up and running with all the latest features of PostgreSQL 14 while helping you explore the entire database ecosystem. You’ll learn how to tackle a variety of problems and pain points you may face as a database administrator such as creating tables, managing views, improving performance, and securing your database. As you make progress, the book will draw attention to important topics such as monitoring roles, validating backups, regular maintenance, and recovery of your PostgreSQL 14 database. This will help you understand roles, ensuring high availability, concurrency, and replication. Along with updated recipes, this book touches upon important areas like using generated columns, TOAST compression, PostgreSQL on the cloud, and much more. By the end of this PostgreSQL book, you’ll have gained the knowledge you need to manage your PostgreSQL 14 database efficiently, both in the cloud and on-premise.
Table of Contents (14 chapters)

Chapter 1: First Steps

PostgreSQL is a feature-rich, general-purpose database-management system. It's a complex piece of software, but every journey begins with the first step.

We'll start with your first connection. Many people fall at the first hurdle, so we'll try not to skip past that too swiftly. We'll quickly move on to enabling remote users, and from there, we will move on to getting access through GUI administration tools.

We will also introduce the psql query tool, which is the tool used to load our sample database, as well as many other examples in the book.

For additional help, we've included a few useful recipes that you may need for reference.

In this chapter, we will cover the following recipes:

  • Introducing PostgreSQL
  • How to get PostgreSQL
  • Connecting to the PostgreSQL server
  • Enabling access for network/remote users
  • Using the pgAdmin GUI tool
  • Using the OmniDB GUI tool
  • Using the psql query...