_____ is a subset of a data warehouse in which only a focused portion of the data warehouse information is kept. A. Data dictionary B. Data mine C. Database D. Data mart

A pattern was used to acquire customer information in the data warehouse level or environment is known as a data mart.
It is indeed a framework unique to the knowledge warehouse being used by the team having the business sphere. Per corporation has a particular data mart stored throughout the archive of the database system.

The other options offered are not relevant to the example mentioned. So, the solution above is the right one.

Lanuel Lanuel · Answer 2 · 2022-01-04T12:43:49+01:00

A subset of a data warehouse in which only a focused portion of the data warehouse information is kept is called: D. Data mart.

A data warehouse is also referred to as enterprise data warehouse and it can be defined as a large collection of business data that are generated from various sources within a business firm, especially for the purpose of data comparison and analysis.

Basically, the business data in a data warehouse are typically used for the following:

To provide meaningful business insights.

To guide management decisions.

On a related note, a data mart refers to a subset of a data warehouse and it only comprises of specific information from a data warehouse that are generated from a single functional area of a business firm.

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