Database-Management-System
August 29, 2024Database-models
August 29, 2024Database-Management-System
|
Question 476
|
Dimensional modeling in Data Mining refers to :
|
view and interrogate data
|
|
|
define structures and store data
|
|
|
retrieve information only
|
|
|
none of these
|
Question 476 Explanation:
→ Dimensional modeling in Data Mining refers to view and interrogate data.
→ Dimensional modeling is based on two concepts called facts and dimensions.
→ Dimensional modeling is based on two concepts called facts and dimensions.
Correct Answer: A
Question 476 Explanation:
→ Dimensional modeling in Data Mining refers to view and interrogate data.
→ Dimensional modeling is based on two concepts called facts and dimensions.
→ Dimensional modeling is based on two concepts called facts and dimensions.