Multidimensional OLAP (MOLAP) Tools Use Variations of SQL and View

question 118

True/False

Multidimensional OLAP (MOLAP) tools use variations of SQL and view the database as a relational database, in either a star schema or other normalized or denormalized set of tables.

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Definitions:

Join

A database operation that combines rows from two or more tables based on a related column between them.

Query

A request for information from a database.

Tables

A structured arrangement of data made up of rows and columns, which is useful for organizing information.

Matching Fields

In databases and software applications, fields or columns that are compared or linked based on shared values or identifiers.