The meaning of RELATION is the act of telling or recounting : account. How to use relation in a sentence.

relation definition: 1. the way in which two people or groups of people feel and behave towards each other: 2. the…. Learn more.

re·la·tion. (rĭ-lā′shən) n. 1. A logical or natural association between two or more things; relevance of one to another; connection: the relation between smoking and heart disease. 2. The connection of people by blood or marriage; kinship. 3. A person connected to another by blood or marriage; a relative.

relationship definition: 1. the way in which two things are connected: 2. the way in which two or more people feel and…. Learn more.

Relations And Its Types Relations Definition. A relation in mathematics defines the relationship between two different sets of information. If... Sets and Relations. Sets and relation are interconnected with each other. The relation defines the relation between two... Relations in Mathematics. In ...

Relation is sometimes used to refer to a table in a relational database but is more commonly used to describe the relationships that can be created between those tables in a relational database. In relational databases, a relationship exists between two tables when one of them has a foreign key that references the primary key of the other ...

Relation (philosophy), links between properties of an object; Relational theory, framework to understand reality or a physical system; Mathematics. A finitary or n-ary relation is a set of n-tuples. Specific types of relations include: Relation (mathematics) Binary relation (or correspondence, dyadic relation, or 2-place relation) Equivalence ...

Relations Definition in Math. Relations in maths is a subset of the cartesian product of two sets. Suppose there are two sets given by X and Y. Let x ∈ X (x is an element of set X) and y ∈ Y. Then the cartesian product of X and Y, represented as X × Y, is given by the collection of all possible ordered pairs (x, y). In other words, a relation says that every input will produce one or more …

9 thg 1, 2023 · IMPORTANT TERMINOLOGIES. Attribute: Attributes are the properties that define a relation. e.g.; ROLL_NO, NAME Relation Schema: A relation schema represents the name of the relation with its attributes. e.g.; STUDENT (ROLL_NO, NAME, ADDRESS, PHONE, and AGE) is the relation schema for STUDENT. If a schema has more than 1 relation, it is …

In terms of relations, we can define the types of functions as: One to one function or Injective function: A function f: P → Q is said to be one to one if for each element of P there... Many to one function: A function which maps two or more elements of P to the same element of set Q. Onto Function ...