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company has realized that there is a great amount of data within the
company’s disparate data sources and a data warehouse with a robust
interface is needed to provide quality information. You approach the
project plan with the understanding that a data warehouse is a system
that:
Gathers data from three (3) internal organizational systems and two
(2) external sources.
Combines the data into one database.
Manipulates and conforms it to common and organizational
standards.
Restructures it for easy exploration, reporting, and data mining.
Using your knowledge of requirements gatherings, architectural
framework, the ETL system, and testing methodologies for data
warehouse projects, develop a project plan which details the
implementation concepts and strategy that will lead to a successfully
deployed data warehouse.
Write a twelve to fifteen (12-15) page paper in which you:
Write a problem statement to include an introduction of the company
and the factors that have lead to the need for a data warehouse.
Construct a requirements document that details the business user and
technical requirements.Use Excel, Visio, MS Project, or one of their
equivalents such as Open Project, Dia, or OpenOffice to complete the
following. Note: The graphically depicted solution may not exceed five
(5) pages toward the required page length. Ensure that each depiction
has a written explanation that explains the illustration.