Reference no: EM133154394
Please use the attached article as reference: Big Data vs Data Warehouse - Find Out The Best Differences (educba.com)
Let's discuss and concentrates on how databases, data warehouses, and big data contribute to Business Intelligence. Find a recent article from the internet, a business journal, or any other media. Still find a similar article to support statement.
To their competitive advantage, find a business or industry using a database/data warehouse or big data.
(1) What are a database, data warehouse, and big data?
(2) Please explain how the business operated without the current data technology and how it has changed?
(3) What obstacles were encountered during this transformation?
(4) Do you feel they made the right decision? Please do not only summarize an article.