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Explain the role of the data dictionary and the dbms

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Reference no: EM13802666

  • Explain the role of the data dictionary and the DBMS?
  • Define the difference between the database and the database management system.
  • Define and explain SQL. How does it differ from other programming languages and what are the components?
  • Define and explain the concept of the user interface. How does the user interface connect to the DBMS?

 

 

 

Reference no: EM13802666

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