Preface

Since 2009, when Amazon Web Services launched the first fully-managed cloud database solution (Relational Database Service (RDS), the desire for Database Administrators (DBAs) with a cloud skillset has grown rapidly. Today, the AWS Certified Database Specialty certification is one of the most sought after.

Many DBAs and other IT professionals are looking to expand their skills in cloud computing and cloud databases in particular. The differences between on-premises databases and the cloud are vast, and as such, many DBAs can find they have many barriers to overcome to adapt. This book is designed to help fill that gap. I have written this book in a practical style that will allow you the opportunity to understand both the theory of the subject and to experiment using cloud technology through hands-on workshops and labs.

By the end of this book, you will be able to comfortably explain the major concepts in cloud databases, from the basics to advanced performance tuning and troubleshooting. You will also be equipped with the practical skills to continue your learning beyond this book to develop additional skills to help progress your career. Ultimately, this book will provide you with the knowledge and skills to pass the AWS DBS-C01 exam confidently.