What is the overall structure of the fact table and dimension tables called?
A) class schema
B) data model
C) star schema
D) object model

Question

Quizplus · Accepted Answer

The overall structure of the fact table and dimension tables is called a star schema. In this schema, the fact table is at the center and surrounded by dimension tables, forming a star shape. This structure is commonly used in data warehousing to organize and understand large amounts of data. Option A is incorrect as a class schema is used in object-oriented programming to define the structure and behavior of objects. Option B is too general and could refer to any type of data modeling. Option D refers to a different type of data modeling that is used in object-oriented programming.

What Is the Overall Structure of the Fact Table and Dimension