What is an aggregation and give example on aggregation? – Page 2

What is an aggregation and give example on aggregation? – Page 2 – Enpatika

What do you mean by aggregation?

1 April 2022 Enpatika.com Genel

1 : a group, body, or mass composed of many distinct parts or individuals A galaxy is an aggregation of stars and gas. 2a : the collecting of units or parts into a mass or whole.

What is aggregation with example in DBMS?

1 April 2022 Enpatika.com Genel

In aggregation, relationship with its corresponding entities is aggregated into a higher level entity . For example: Center entity offers the Course entity act as a single entity in the relationship which is in a relationship with another entity visitor.