If the user queries a collection of large databases and extracts information from the webapp, the webapp is categorized under________?

804Active Users

804Active Users

AData warehousing app

BService oriented app

CDatabase access app

DPortal app

Correct answer

A. Data warehousing app

Explanation

Explanation: The Data Warehouse is a stable, read-only database that combines information from separate systems into one, easy-to-access location.

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Answer summary

Data warehousing app

Explanation: The Data Warehouse is a stable, read-only database that combines information from separate systems into one, easy-to-access location.