A central data repository containing information drawn from multiple sources that can be used for analysis, intelligence gathering, and strategic planning is called a ________.
A)data warehouse
B)data dictionary
C)data model
D)database shard

Question

Quizplus · Accepted Answer

A data warehouse is specifically designed for storing and analyzing large amounts of data from various sources in a single location, making it ideal for use in analysis, intelligence gathering, and strategic planning. A data dictionary is a database that contains metadata, while a data model is a visual representation of data and its relationships. A database shard is a subset of a larger database.

A Central Data Repository Containing Information Drawn from Multiple Sources