In terms of the major functions performed by a DBMS, data enrichment refers to which of the following?
A) Correcting, standardizing, and verifying the integrity of the data.
B) Integrating, matching, or linking data from disparate sources.
C) Enhancing data using information from internal and external data sources.
D) Checking and controlling data integrity over time.

Question

Quizplus · Accepted Answer

Data enrichment refers to the process of enhancing data using information from internal and external data sources. This involves supplementing existing data with additional data to provide a more complete picture of the data being analyzed. This can help improve data quality and provide more valuable insights for decision-making. Options A, B, and D refer to other functions of a DBMS such as data cleaning, data integration, and data maintenance.

In Terms of the Major Functions Performed by a DBMS