Which statement describes a data catalog's role in governance?

• A. A centralized policy document.
• B. Manual data inventories in spreadsheets.
• C. A data catalog stores only file names and sizes.
• D. A searchable inventory of data assets with metadata, lineage, and ownership to enable discovery and governance.

Answer: (D)

A data catalog supports governance by providing a centralized, searchable index of data assets that is enriched with metadata, lineage, and ownership. This combination makes data understandable, traceable, and accountable, which are essential for governance. Metadata describes what the data represents and how it should be interpreted; lineage shows where the data originated and how it has been transformed along the way; ownership identifies who is responsible for the data and who approves access or changes. With this context, users can discover relevant data quickly, understand its quality and risk, and apply governance policies consistently. It also aids regulatory compliance and audits by offering clear provenance and stewardship information, alongside controls for access, retention, and privacy. In contrast, governance roles are not served by a static policy document, manual spreadsheets, or by cataloging only basic file names and sizes; those approaches lack the rich context and scalable discoverability that a data catalog provides.