Describe a business problem that can be solved with Big Data solutions (structured and unstructured textual data, streaming or batch data, real-time or near real-time).

· List the analyses that are needed to solve the business problem.

· Identify what data is required to solve the problem, the volume of the data, the velocity of the data, the variety of data.

· Identify the legacy source systems to retrieve the required data. including the formats of the sources.

· Describe the data warehouse infrastructure to solve your business problem.

· Describe the ETL process to retrieve the data and load it

· Describe how the data would be integrated.

· Identify the metadata that would be useful to solve the problem.

· Describe the techniques to perform the analyses.

You should not implement the DW or include SQL.

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