Reference and Master data ran be stored in separate repositories:

Reference data and master data serve different purposes within an organization, and storing them in

separate repositories can be beneficial for managing them effectively.

Reference Data:

Reference data is used to classify or categorize other data. Examples include code tables,

taxonomies, and standard lists like country codes or industry classifications.

It is often less volatile and has a higher degree of standardization.

Master Data:

Master data refers to the core business entities that are essential for operations, such as customers,

products, employees, and suppliers.

It is often more dynamic and requires frequent updates to ensure accuracy and consistency across

systems.

Separate Repositories:

Storing reference and master data in separate repositories allows for tailored management

strategies, governance, and security measures suited to their specific needs.

This approach can improve performance, data quality, and accessibility by reducing complexity and

focusing resources on maintaining each type of data appropriately.

Reference:

DAMA-DMBOK (Data Management Body of Knowledge) Framework

CDMP (Certified Data Management Professional) Exam Study Materials