Author: Anonymous

One of the advantages found in a relational database is increased information redundancy.

Real-time information refers to the extent of detail within the information (fine and detailed or coarse and abstract).

Estimation determines values for an unknown continuous variable behavior or estimated future value.

Foreign key is a primary key of one table that appears as an attribute in another table and acts to provide a logical relationship between the two tables.

Unique information asks if each transaction and event is represented only once in the information.

Relational integrity constraints enforce business rules vital to an organization’s success and often require more insight and knowledge than relational integrity constraints.

Which of the following is not an advantage to a data-driven website?

Integrity constraints are rules that help ensure the quality of information.

A forward integration takes information entered into a given system and sends it automatically to all downstream systems and processes.

A backward integration takes information entered into a given system and sends it automatically to all downstream systems and processes.