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A foreign key provides details about data.

Social media analytics analyzes unstructured data associated with websites to identify consumer behavior and website navigation.

Data element (or data field) is the smallest, or basic, unit of information.

Data validation includes the tests and evaluations used to determine compliance with data governance policies to ensure correctness of data.

Optimization is a statistical process for estimating the relationships among variables.

Relational databases offer many advantages over using a text document or a spreadsheet, which include decreased flexibility and decreased scalability and performance.

What is a service?

What measures how well a solution can be implemented within existing legal and contractual obligations?

What includes fixed data incapable of change in the event of a user action?

Which of the following is a business-related consequence of failing software?