Ab Initio ETL Architecture and Online Training Overview Ab Initio is an enterprise data integration suite optimized for massive parallel computing, real-time data integration, and high-volume batch processing. Key Architecture Components: Co>Operating System: Scalable execution engine. Graphical Development Environment (GDE): Visual graph development tool. Enterprise Meta>Environment (EME): Central repository and version control system. To learn GDE graph building, component configuration, and partition techniques with real-time practical projects, explore the comprehensive course curriculum: Course URL: https://onlineitguru.com/ab-initio-training