The Data Architecture offers an insight into the organizational data model. A suitable reference point for a data model fitting organizations of the commercial aviation industry is the IATA Industry Data Model, which facilitates the development and maintenance of messaging standards in the commercial aviation industry. Note:The basis is a consistent model collaboratively developed and maintained by globally distributed industry working groups that use the Sparx Enterprise Architect tool, including the “industry-agreed vocabulary, data models, and message definitions, as well as the related business process context and requirements”. Oracle® provides a particularly detailed data model as well, the Oracle Airline Data Model (OADM). It is “a standards-based, industry-specific, prebuilt data warehouse database schema with associated analytic models and dashboard” and a key component of the Oracle Passenger Data Management Industry Solution.