Preface


As a business rules developer, you can define business rules using the DRL (Drools Rule Language) designer in Decision Central. DRL rules are defined directly in free-form .drl text files instead of in a guided or tabular format like other types of rule assets in Decision Central. These DRL files form the core of the decision service for your project.

Prerequisite

The team and project for the DRL rules have been created in Decision Central. Each asset is associated with a project assigned to a team. For details, see Getting started with decision services.

Back to top
Red Hat logoGithubredditYoutubeTwitter

Learn

Try, buy, & sell

Communities

About Red Hat Documentation

We help Red Hat users innovate and achieve their goals with our products and services with content they can trust. Explore our recent updates.

Making open source more inclusive

Red Hat is committed to replacing problematic language in our code, documentation, and web properties. For more details, see the Red Hat Blog.

About Red Hat

We deliver hardened solutions that make it easier for enterprises to work across platforms and environments, from the core datacenter to the network edge.

Theme

© 2025 Red Hat