Exam 5: Data and Knowledge Management

Suppose you are a salesperson. You take great pride in knowing each customers' favorite places to eat and their favorite meals. This is an example of ________.

Considering the following tables, ________ is a foreign key.

___ is a method of analyzing and reducing a relational database to its most streamlined form to ensure minimum redundancy, maximum data integrity, and optimal processing performance.

The collection of qualities to which NewSQL systems for online transaction processing are measured against are Autonomy, Consistency, Independence, and Durability.

Two vertical lines represent the ________ cardinality symbol.

A secondary key can be a foreign key.

Law enforcement agencies can use devices in the Internet of Things category to arrest and prosecute criminals.

___ is a process that helps organizations manipulate important knowledge that comprises part of the organization's memory, usually in an unstructured format.

Which of the following is an accurate representation of the data hierarchy from smallest to largest?

Once a KMS is set-up, it is updated automatically by Big Data the organization collects.

IHS Automotive estimates that the average connected car will produce up to 30 _____ of data each day.

Microsoft Access uses ________ to conduct queries.

________ are those data that visitors and customers produce when they visit a website and click on hyperlinks.

Big Data is a collection of data so large and complex that it is difficult to manage using traditional database management systems.

Data marts can be implemented ________ compared to data warehouses.

The relational database model is based on the concept of ________-dimensional tables.

Knowledge management is a process that helps organizations manipulate important knowledge that comprises part of the organization's memory, usually in a(n) ________ format.

________ is an approach to managing information across an entire organization.

A data _______ is a central repository that stores all of an organization's data, regardless of their source or format.

________ are a set of core data that span the enterprise information systems.