To Provide Better Performance,some OLAP Systems Merge Data Warehouse and Data

question 25

True/False

To provide better performance,some OLAP systems merge data warehouse and data mart approaches by storing small extracts of the data warehouse at end-user workstations.

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Definitions:

Deductive Approach

A logical process that starts with a general theory or hypothesis and leads to specific conclusions based on evidence or premises.

Stock Market

The aggregation of buyers and sellers of stocks, which are shares of ownership in companies, allowing for the buying, selling, and trading of these shares.

Analogy

An analysis that contrasts two items, usually aimed at explaining or making something clear.

Logical Appeal

A method of persuasion that uses reason and logic to convince an audience.