Data Warehousing MCQ Questions and Answers for Practice

Here is the list of Data Warehousing MCQ questions and answers available online and pdf download format to practice for exams.

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Data Warehousing Questions with Answers

1. Bill Inmon has estimated___________of the time required to build a data warehouse, is consumed inthe conversion process.

2. The time horizon in Data warehouse is usually

3. The time horizon in operational environment is

4. Data transformation includes

5. Data scrubbing is

6. The load and index is

7. The modern CASE tools belong to _______ category.

8. ________________ is held in the catalog of the warehouse database system.

9. _________maps the core warehouse metadata to business concepts, familiar and useful to end users.

10. The generic two-level data warehouse architecture includes

11. The active data warehouse architecture includes

12. The data administration subsystem helps you perform all of the following, except

13. A data warehouse iswhich of the following?

14. The extract process is

15. ______consists of formal definitions, such as a COBOL layout or a database schema.

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Multiple Choice Questions and Answers on Data Warehousing

Data Warehousing Multiple Choice Questions and Answers

Data Warehousing Trivia Quiz

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