DATABASE FUNDAMENTALS
DATA WAREHOUSING AND DATA MINING
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Oracle.
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DBZ.
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Informix.
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Redbrick.
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Detailed explanation-1: -Answer-D) Redbrick is the specialized data warehouse database.
Detailed explanation-2: -Databricks SQL describes the enterprise data warehouse built into the Databricks Lakehouse Platform that provides general compute resources for business analytics. The core offering of Databricks SQL is a SQL warehouse.
Detailed explanation-3: -Data warehouses are designed for complex analytical processing on large historical datasets. Typically read-only, these databases aren’t intended for transactional writing.
Detailed explanation-4: -A system that is used to run the business in real time and is based on historical data.
Detailed explanation-5: -Answer) c. The data warehouse does not replace the need for all other reporting systems within an organization. Rest all the statements are true as per the book => Decision Support and Business Intelligence Systems.