Nobody needs to learn how a car engine works in order to drive a car. The whole point of technologies like SQL is to allow you to focus on the business problem, and not worry about how the technical details are executed. This book will give you a ...
Nobody needs to learn how a car engine works in order to drive a car. The whole point of technologies like SQL is to allow you to focus on the business problem, and not worry about how the technical details are executed. This book will give you a practical focus on using SQL, and will steer away from unnecessary technical details that are likely not pertinent to your immediate needs. Much of the content revolves around hands-on exercises with real databases you can download so you see how concepts are applied. When you finish this book you will have practical knowledge to work with databases, as well as use them to overcome your business challenges.