4 years ago

What is tuple and attribute of a relation

1 answer:

5 0

Answer:

An attribute value is an attribute name paired with an element of that attribute's domain, and a tuple is a set of attribute values in which no two distinct elements have the same name. Thus, in some accounts, a tuple is described as a function, mapping names to values.

Explanation:

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What is tuple and attribute of a relation​

What is tuple and attribute of a relation