Saturday, September 7, 2019

Entity in DBMS

Entity

ENTITY IN DBMS

An Entity is any object or a thing in the real world with an independent existence. An entity may be an object with physical existence such as a person or employee and so on.
Considering student is an entity, teacher is an entity. Similarly, class, subject etc. are also as entity.
If a student is an entity than the complete data set of all the student will be the entity set.

Next Topic ➧ Attributes in DBMS

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