Due to multiple subjects of analysis sharing dimensions,the following occurs:
A)A star schema is composed strictly of fact tables
B)A dimensional model contains more than one fact table
C)Some dimensions are eliminated
D)All dimensions are reduced

Question

Quizplus · Accepted Answer

In a dimensional model, it is possible to have multiple fact tables each associated with different dimensions. This allows for more complex and diverse analysis. Option A is incorrect because a star schema consists of both fact tables and dimension tables. Option C and D are incorrect because eliminating or reducing dimensions would result in loss of important analysis factors.

Due to Multiple Subjects of Analysis Sharing Dimensions,the Following Occurs