Multiple Choice
In a dimensional database with a star structure
A) The dimension database tables are all related only to the central fact table
B) There is one inner circle of dimension tables and additional dimension tables are related to the inner dimension tables
C) Queries traverse at least three tables
D) A and C
Correct Answer:
Verified
Correct Answer:
Verified
Q12: Business Intelligence Technologies are a type of
Q13: Business intelligence answers questions such as<br>A)What products
Q14: Uninformed consumers drive enterprises to use their
Q15: Compare business intelligence technologies to shadow data.
Q16: A dimensional database has one _ table
Q18: The dimension tables in a star database
Q19: Shadow data is vulnerable to<br>A)Data analysis<br>B)Unauthorized access<br>C)Data
Q20: Control of shadow data is usually under
Q21: _ techniques rely on pattern recognition, clustering,
Q22: _ searches the internet for specific patterns