primary key, Database Management System

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HYRISE, how to implement hyrise in C plus plus

how to implement hyrise in C plus plus

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Which is the properties of entities? Attributes is the properties of entities.

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What is view in SQL? How is it defined? Any relation that is not part of the logical model, but is made visible to a user as a virtual relation is known as a view. We descri

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Discuss how the bi-directional Implementations are made. In bi-directional implementation of the association, a pair of references must implement every link. The declarations a

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Prove that a relation which is 4NF must be BCNF.   Ans Let R be in 4NF.  Suppose it is not in BCNF.  Hence, there exists an FD X→Y in R such that x is not a super key. Although

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recovey techniques based on deferred update and immediate update

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