Question 1

Which of the following database architectures works well for one-to-many relationships, but is not effective with many-to-many relationships?

Accepted Answer

A)  network database 
B)  hierarchical database 
C)  object-oriented database 
D)  cluster database 
A)  network database 
B)  hierarchical database 
C)  object-oriented database 
D)  cluster database

Question 2

An operational database is not a good candidate for high-level management reporting because it is not equipped to ________.

Accepted Answer

A)  handle complex queries for strategic planning 
B)  support what-if type questioning 
C)  manipulate information related to business performance 
D)  return high-quality information 
A)  handle complex queries for strategic planning 
B)  support what-if type questioning 
C)  manipulate information related to business performance 
D)  return high-quality information

Which of the following database architectures works well for one-to-many relationships, but is not effective with many-to-many relationships?

An operational database is not a good candidate for high-level management reporting because it is not equipped to ________.

Information Systems and People

Information Systems and Strategy

Information and Communications Technologies: The Enterprise Architecture

Information Systems for the Enterprise

The Web, E-Commerce, and M-Commerce

Business Intelligence and Decision Making

Collaborating with Technology

Knowledge Management and E-Learning

Ethics, Privacy, and Security

Systems Development and Procurement

Project Management and Strategic Planning

Filters

Exam 4: Databases and DataWarehouses

Which of the following database architectures works well for one-to-many relationships, but is not effective with many-to-many relationships?

An operational database is not a good candidate for high-level management reporting because it is not equipped to ________.

Information Systems and People

Information Systems and Strategy

Information and Communications Technologies: The Enterprise Architecture

Information Systems for the Enterprise

The Web, E-Commerce, and M-Commerce

Business Intelligence and Decision Making

Collaborating with Technology

Knowledge Management and E-Learning

Ethics, Privacy, and Security

Systems Development and Procurement

Project Management and Strategic Planning

Filters