In data warehouses,_____ gives users subtotals of various categories,which can be useful.
A)summary data
B)raw data
C)open data
D)metadata

Question

Quizplus · Accepted Answer

Summary data is the data that gives users subtotals of various categories. It is useful for analyzing trends and making decisions. Raw data refers to data that has not been processed or analyzed. Open data refers to data that can be freely accessed, used, and shared by anyone. Metadata is data that describes other data, such as the structure, content, and context of data.

In Data Warehouses,_____ Gives Users Subtotals of Various Categories,which Can