...
Once a version of a domain is created and its master data records (MDRs) are loaded (or mapped in a federated model), it can be referenced by other data domains, adaptors and by API consumers as a source of truth. Domains have version numbers so that other domains, adaptors and applications can bind to a specific domain and version (e.g. statesstudents:v3).
Domain Types
The master data for a domain can be stored either:
...