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polet [3.4K]
4 years ago
11

What is tuple and attribute of a relation​

Computers and Technology
1 answer:
Lorico [155]4 years ago
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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Gre4nikov [31]

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Explanation:

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They both need electricity. Both used in the kitchen.
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Is a colon (:) and semicolon (;) important in CSS declaration?
Mariulka [41]

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Answer:

<em>Empirical technical </em>research has a fundamental objective, which is to provide objective and independent information on the quality of the product to the interested party or stakeholder. It is one more activity in the quality control process.

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