Relational integrity constraints are rules that enforce basic and fundamental information-based constraints.

Identity management is the practice of gathering data and ensuring that it is uniform, accurate, consistent, and complete, including such entities as customers, suppliers, products, sales, employees, and other critical entities that are commonly integrated across organizational systems.

What is a common association detection analysis technique for analyzing certain items to detect customers’ buying behavior and predict future behavior?

In Microsoft Word, you can use data validation to control the type of data or the values that users enter into a cell.

What includes data that change based on user actions?

Web analytics analyzes unstructured data to find trends and patterns in words and sentences.

Information integrity issues occur when the same data element has different values.

Information integrity issues occur when a system produces incorrect, inconsistent, or duplicate data.

Databases offer many security features including passwords to provide authentication, access levels to determine who can access the data, and access controls to determine what type of access they have to the information.

Data artist is a business analytics specialist who uses visual tools to help people understand complex data.