In which form of relational database developer refers, Database Management System

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In which form of relational database developer refers to a record?

In a tuple form of relational database developer refers to a record.


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What is first normal form? The domain of attribute must contain only atomic (simple, indivisible) values.

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write-set(T): Each data items that are written by a transaction T

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What is a view? How it is related to data independence? A view might be thought of as a virtual table, that is, a table that does not really exist in its own right but is inste

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