Question

The number of tuples in a relation is called ______.

______ is a number of tuples in a relation.

विकल्प

• Attribute

• Tuple

• Cardinality

• Degree

• Domain

Answer 1

Number of tuples in a relation is called Cardinality.

Explanation:

Cardinality of the table refers to the quantity of rows or tuples in a relation.

Answer 2

Cardinality is the number of tuples in a relation.