Questão número 295363

A Data Warehouse supports Online Analytical Process − OLAP providing a flexible and analytical manner of storing data. In a Data Warehouse, data are stored in

• A. unidimensional structures, named cubes or datamarts that contain all data in the database.
• B. bidimensional structures, named facts, that contains information about all data from data source.
• C. multidimensional structures that contain a specific piece of data from the database.
• D. heterogeneous structures, named blocks, that contains the main information of the piece of data you want to store.
• E. multidimensional structures, named tuples that are composed by a star table and many different dimensions.