Summary of What is a Data Domain?

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A data domain is a collection of data values that a data element may contain. A data domain can also be a subject area, such as customer or product data. Data domains are important to an organization because they help to group data together so that it can be more easily understood. Data sub domains are similar, but are smaller groups of data that are still important to an organization.

• 00:00:00 A data domain is a collection of data values that a data element may contain. A data domain can also be a subject area, such as customer or product data.
• 00:05:00 A data domain is a grouping of data that is important to an organization. They can be found across business units and systems, and can vary depending on the industry. Data sub domains are similar, but are smaller groups of data that are still important to an organization.