This book investigates the core functionalities and programming environment of the Clarion database development system as it existed in version 3. The author, Mark S. Burgess, provides a technical framework for developers to navigate the transition to updated compiler technology and template-driven development. By focusing on the integration of database drivers and language syntax, the text serves as a practical guide for building applications within the Clarion ecosystem.

Experts and developers of the era identified this text as a primary resource for mastering the specific architectural shifts introduced in the third iteration of the software. Readers frequently note the technical density of the prose, which assumes a baseline familiarity with database programming concepts.