Looking for next steps? Explore the run_rules component documentation in the Ab Initio Help System or review the EME user guide for rule versioning best practices.
| Feature | Hard-coded (Reformat/Custom) | Ab Initio BRE | | :--- | :--- | :--- | | | Days (edit graph, recompile, redeploy) | Minutes (edit rule, refresh rule set) | | Auditability | Buried in graph logic, hard to trace | Centralized rule repository with version history | | Business Ownership | Requires developer intervention | Business analysts can edit via rule spreadsheets | | Rule Reuse | Copy/paste across graphs | Single rule set referenced by multiple graphs | | Performance | Fast, but rigid | Parallel, near-native speed (compiled to C/C++) | ab initio business rules engine
Enter the . Unlike standalone rules engines (like Drools or IBM ODM), Ab Initio’s BRE is not a separate application. It is a deeply integrated, metadata-driven component of the Ab Initio Co>Operating System. It allows business users and developers to externalize, manage, and execute decision logic without modifying the underlying data flow graphs. Looking for next steps
BRE is a business analyst's friend that can generate A>I components from mapping rules written in english like language. Spiceworks Community Unlike standalone rules engines (like Drools or IBM