Preface

Welcome to the Caché Basic Tutorial!

As you proceed through this tutorial, you will learn about the InterSystems implementation of this popular language, including Caché-specific extensions.

Using Caché Basic you can rapidly build rich database applications. We'll see how to:

• Handle multi-valued strings.

• Work with sparse arrays.

• Create and manage large databases with complex real-world relationships.

• Easily manipulate database objects.