Get Started with Dynamics 365 Customer Insights - Data
What the platform is
Dynamics 365 Customer Insights - Data is a customer data platform (CDP) that unifies customer data from multiple sources into a single customer profile, then lets you enrich, segment, measure, predict, and export that data. Understand the core object model: data sources feed tables, tables are mapped through ingestion into the unified customer profile entity, and segments, measures, and predictions consume those unified profiles. Configuration lives in environments; administration includes user permissions (roles such as Administrator, Contributor, Viewer) and system settings such as language, currency, and data residency.
Concepts to master
Know the distinction between the unified customer profile (the golden record) and customer activities (transactions, interactions, web events) that attach to it. Understand why the platform uses a data unification step rather than simple joins, and know that relationships define how activity tables link to unified profiles. Recognize where enrichment (brand, interest, and optional partner data) fits and that it is optional and licensed separately. Understand the role of exports and connectors for pushing segments to destinations.
Typical traps
Questions often test whether a task is done in Customer Insights - Data versus Customer Insights - Journeys (real-time marketing). Journeys handles campaigns and orchestration; Data handles unification and analytics. Another trap: assuming the unified profile is editable directly-it is generated by the unification process and refreshed on each run. Also watch licensing assumptions: some capabilities require specific add-ons.
Rule of thumb
If the task is "combine and understand customers," it belongs to Customer Insights - Data. If it is "act on customers with campaigns," it belongs to Journeys. Start every design by listing sources, the primary key for each, and the match order before configuring anything.