In the previous data model, reported data directly generated assets such as events and user properties, which were then used to build assets such as reports and dashboards
Multi-source data integration wasn't supported, and assets for analysis scenarios couldn't be built before data was reported
Previous data model: reported data is used directly by analysis features
Super-layer model and reported data
The super-layer model adds an isolation layer between source data and the analysis features that use it, removing the strong dependency between the two
Adds the Tracked User Property management feature for viewing reported user property data separately
When a new user property is reported, the AE system automatically creates a super user property with the same name and type and connects it to the reported property
If a super user property with the same name or type is already used by other data, the automatic detection logic is interrupted. Confirm the scope of impact, and then use the Create and Associate Super User Property feature below to do it manually
