Which type of data is typically stored in a Data Warehouse?

Prepare for the HPC Big Data Veteran Deck Test with our comprehensive quiz. Featuring flashcards and multiple-choice questions with explanations. Enhance your knowledge and excel in your exam!

The correct choice highlights that Data Warehouses are specifically designed to store structured data, which is crucial for efficient querying and analysis. Structured data is highly organized and easily searchable, often formatted in rows and columns, making it suitable for relational databases. This structure allows for efficient retrieval of information, aggregation, and reporting, which are essential features of a Data Warehouse.

In a Data Warehouse, structured data comes from various sources, including transactional systems and operational databases, where it is transformed and organized to facilitate analytic processes. This preparatory work enables businesses to perform complex queries and generate insights from their data effectively.

Contrasting with this, unstructured data lacks a predefined format and is more challenging to process and analyze. Raw data, which consists of unprocessed information, may not yet be in the organized format that a Data Warehouse requires. Temporal data, while it can also be organized, is not exclusively what Data Warehouses store; it refers specifically to data related to time aspects rather than being a defining characteristic of the content itself.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy