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Describe a dbms and its functions

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Reference no: EM131328209

Describe a DBMS and its functions. List, at minimum, three of the popular DBMS products and give a brief description of each.

Your response should be at least 200 words in length.

Explain what mobile devices are and why mobile systems are important. Give examples of mobile devices, and, if applicable, name a mobile device you use and why you use it.

Your response should be at least 200 words in length.

Reference no: EM131328209

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