Question



Match the database term with its description.
a. Data warehouse d. Sorted tables
b. Data mining e. Primary key
c. OLAP System
17/ A system of hardware, database software, and analytical tools.
18/ A collection of information organized for analysis.
19/ Examples include: SocialSecurityNumber or CustomerNumber.
20/ Produce faster queries and updates.
21/ Using statistical tools to extract hidden relationships.

Answer

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