All of the following are unique characteristics of a logical data mart EXCEPT:
A) logical data marts are not physically separate databases, but rather a relational view of a data warehouse.
B) the data mart is always up-to-date since data in a view is created when the view is referenced.
C) the process of creating a logical data mart is lengthy.
D) data are moved into the data warehouse rather than a separate staging area.

Question

Quizplus · Accepted Answer

The process of creating a logical data mart is not lengthy because it involves creating a view rather than physically moving data, which is typically faster and more efficient.

All of the Following Are Unique Characteristics of a Logical