entity relationship model, Database Management System

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define attribute inheritance with example?

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E-r diagram, Let us now make the E-R diagram for the student database as pe...

Let us now make the E-R diagram for the student database as per the explanation given in the previous section. We can also states the overall logical structure of a database usi

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in case of functional dependencies how we get the higher normal form.

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what do you mean by consistency in rdbms?

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