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Assignment 3: Business Intelligence and Data Warehouses
Businesses today are extremely reliant on large amounts of data for
making intelligent business decisions. Likewise, the data warehouses are
often structured in a manner that optimizes processing large amounts of
data.
Write a two to three (2-3) page paper in which you:
1. Outline the main differences between the structure of a relational
database optimized for online transactions versus a data warehouse
optimized for processing and summarizing large amounts of data.
2. Outline the main differences between database requirements for
operational data and for decision support data.
3. Describe three (3) examples in which databases could be used to
support decision making in a large organizational environment.