CDMP knowledge area
Big Data & Data Science: understand the concepts and exam cues.
Harnessing large, varied, fast data for advanced analytics and machine learning.
Big Data & Data Science covers the technologies and practices for handling data at a scale, speed and variety beyond traditional systems, and the analytical methods — statistics, machine learning, AI — that extract insight from it. The exam tests the Vs of big data, the analytics maturity ladder, lakes versus warehouses, and the governance and ethics of advanced analytics.
Inside the companion: this chapter includes an overview, learning objectives, topic priorities, core concepts, exam cues and revision material. Some chapters also include dedicated diagrams and relationship maps.