In a file-oriented system there is:

Related MCQs

• In a database system there is:
• How many inference rules are there for functional dependencies?
• For every relationship, how many possible types of actions are there when enforcing minimum cardinalities?
• The airline reservation system, the enables are date, flight number, place of departure, destination, type of plane & seats available. The primary key is
• The DBMS acts as an interface between what two components of an enterprise-class database system?
• Which of the following is an advantage of using database system?
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• Which category of users need not be aware of the presence of the database system?
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