The data quality manager must ensure the relevance and usefulness of the company's data. To this end, he or she must set up data control procedures.

HOPEX Data Architecture Physical Layer, HOPEX Data Architecture Logical Layer, HOPEX IT Portfolio Management, HOPEX Data Architecture Business Layer, HOPEX Data Governance.

Business Dictionary, Class, Class of Building Block View, Concept, Concept Life Cycle, Concept Property, Concept Property Rule, Concept Rule, Concept Type, Data Lineage, Data Model, Data View, Database, Information Domain, Information Map, NoSQL Dictionary, Package, Physical View, State Concept, Table.