Relational database, Database Management System

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write on the various type of relationalkey

Related Discussions:- Relational database

Consistency, what do you mean by consistency in rdbms?

what do you mean by consistency in rdbms?

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Explain the function of input controls. Identify four types of input control and explain the function of each. Provide an example of a data integrity error that could occur i

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Defining Internal Classes and Operations When we enlarge algorithms, new classes can be added to the store intermediate results. A complex operation could be looked at, as a c

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Explain degree of relation? Degree of a Relation - The degree or arity of a relation is the number of attributes n of its relation schema.

What is an entity relationship model, What is an entity relationship model?...

What is an entity relationship model? The entity relationship model is a set of basic objects known as entities and relationship between those objects. An entity is a thing or

Implementation of association as an object, Implementation of association a...

Implementation of association as an object Implement as a separate association object, independent of either class, as in Figure. An association object is a group of pairs

What are the two main goals of parallelism, What are the two main goals of ...

What are the two main goals of parallelism? Load -balance multiple small accesses, so that the  throughput of such accesses enhances. Parallelize large accesses so that the res

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