Q. The generic two-level data warehouse architecture includes __________.

(A) at least one data mart.
(B) data that can extracted from numerous internal and external sources.
(C) near real-time updates.
(D) far real-time updates.

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✅ Correct Answer: (B) data that can extracted from numerous internal and external sources.

Published by Mr. Dubey ⭐ 111.42K Points at 16-Sep-2023 03:07 pm in Data Mining and Data Warehouse

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