Exam 4: Managing Information Resources with Databases

A relational database is less dependent on the hardware and its particular operating system.

What is the main drawback of using unstructured information?

What are the requirements for successful master data management?

________ takes advantage of signals transmitted via the phone to access the database, retrieve account information, and enter data.

To support an innovative idea for an important business project, a manager chooses to create a separate database system which is not integrated into the enterprise database. This is an example of a(n) ________.

Which database is especially used for managing web content and web-based resources?

Which of the following is a function of normalization?

What are shadow systems? How do they hinder managers who are looking for company-wide summaries?

Which of the following database architecture relies on a cooperating collection of existing databases?

An integrated collection of information that is logically related and stored in such a way as to minimize duplication and facilitate rapid retrieval is called a ________.

Which of the following is an example of databases without boundaries?

Representation of an entity in a meaningful way, which includes the attributes of the entity, is called a ________.

SQL links tables together by ________.

An organization's data warehouse contains information drawn from multiple sources that can be used for analysis, intelligence gathering, and strategic planning.

Master data management has more to do with technology than people, processes, and governance.

Making changes to an integrated database is considered a challenge because ________.

In an information organization system, a field can contain either numeric data or text, but not the two together.

________ ensures that every foreign key entry actually exists as a primary key entry in its main table.

A field, or a group of fields, that makes the record unique in that table is called a ________.

The employee database of a company needs to store the birth date of each employee. In the context of database architecture, this is an example of a ________ relationship.