What Is Master Data Management (MDM)?
Dataversity, Thursday, August 1st, 2024
Master data management (MDM) is a set of practices and tools that help organizations define, unify, and manage their most important shared data assets. MDM provides a single, trusted view of key business entities like customers, products, and suppliers, ensuring data consistency and accuracy across all systems and departments.
By ensuring master or 'golden' records for critical data, MDM eliminates the data silos and inconsistencies that can lead to poor decision-making, operational inefficiencies, failed AI projects, and even compliance risks. Without the single sources of truth that MDM provides through golden records, data quality (DQ) suffers. Advanced analytical results are unclear, and vary across systems and teams.
To counter these disadvantages, MDM synchronizes technical, procedural, and work activities. Foundational elements such as data governance, the execution and enforcement of data activities and roles, and clear business objectives provide the basis.