adplus-dvertising
frame-decoration

Question

What does forward-engineering in data modeling involve?

a.

Creating E-R diagrams

b.

Generating a schema for the target database system

c.

Removing data redundancy

d.

Capturing business trends

Posted under Data Warehousing and OLAP

Answer: (b).Generating a schema for the target database system Explanation:Forward-engineering involves generating a schema for the target database system.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What does forward-engineering in data modeling involve?
Add Comment

Similar Questions

Discover Related MCQs

Q. What is the primary purpose of a STAR schema in a data warehouse?

View solution

Q. In a STAR schema, which part of the structure is used to answer specific business questions?

View solution

Q. How are queries formulated in a STAR schema when analyzing data?

View solution

Q. What does a STAR schema provide an intuitive view of?

View solution

Q. How does a STAR schema support drill-down analysis?

View solution

Q. What does the fact table in a STAR schema typically contain?

View solution

Q. In a STAR schema, how do users analyze data?

View solution

Q. Which department would benefit the most from using a STAR schema for data analysis?

View solution

Q. What is the primary function of the primary key in a dimension table?

View solution

Q. Why is a dimension table referred to as "wide"?

View solution

Q. What type of attributes are commonly found in dimension tables?

View solution

Q. Why are dimension tables typically not normalized?

View solution

Q. How do attributes in a dimension table facilitate drilling down and rolling up in data analysis?

View solution

Q. What is the typical relationship between the number of records in a dimension table and the fact table in a data warehouse?

View solution

Q. What is the primary key of a fact table?

View solution

Q. What does the term "data grain" refer to in the context of a fact table?

View solution

Q. What is the characteristic of fully additive measures in a fact table?

View solution

Q. Which attribute in a fact table is an example of a semiadditive measure?

View solution

Q. How does the depth and width of a fact table typically compare to a dimension table?

View solution

Q. What is the term used to describe the situation when some rows in a fact table have null measures?

View solution
View All MCQs on Data Warehousing and OLAP

Suggested Topics

Are you eager to expand your knowledge beyond Data Warehousing and OLAP? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

CSS

Polish your web design skills with our CSS MCQs. Learn about selectors, properties,...

Internet of Things (IoT)

Discover how devices communicate with each other in the smart world with our IoT...

Cloud Computing

Stay on top of the biggest trend in IT with our Cloud Computing MCQs. These questions...

Digital Communication

Master the basics of electronic communication with our Digital Communication MCQs....

Object Oriented Programming

Enhance your coding skills with our Object Oriented Programming MCQs. Understand...

Formal Languages and Automata Theory

Discover the mathematical models of computation with our Formal Languages and...

Microprocessor

Understand the heart of your computer with our Microprocessor MCQs. Topics include...

Java Programming

Level up your coding skills with our Java Programming MCQs. From object-oriented...

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....