A. Implementing a complex, sub-second web personalization engine using 15 disparate third-party data streams with varying schemas
B. Moving 20 years of legacy transaction data into Data 360 to reduce storage costs in their primary CRM org
C. Redefining the global identity resolution rules for 1 billion records across 12 global regions simultaneously without a specific departmental pilot
D. Consolidating three systems (Sales, Service, and Marketing Cloud) to provide a "Single View of the Customer" for high-tier support agents
Explanation:
The core Data 360 principle is harmonization: bring data from multiple systems into a governed model that business teams can use consistently. Consolidating three systems (Sales, Service, and Marketing Cloud) to provide a "Single View of the Customer" for high-tier support agents is the strongest answer because Data 360 is designed to unify, harmonize, and activate customer and business data across systems. The platform is not merely a dashboard, archive, or point solution. The distractors fall short because they either move the problem into the wrong system, add needless duplication, ignore Data 360 object relationships, or rely on a feature built for a different lifecycle stage. In a real implementation, those choices usually create brittle pipelines, stale data, security exposure, or segments that look correct on paper but fail when activated. Thinking like an architect, the selected option places the logic where Data 360 can govern it and reuse it reliably.