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Identify three characteristics associated with big data

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Reference no: EM131253950

1. What is the difference between projecting and joining?

2. What is big data? Identify three characteristics associated with big data.

3. What is a data warehouse, and how is it different from a traditional database used to support OLTP?

4. What is meant by the "front end" and the "back end" of a DBMS?

Reference no: EM131253950

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