1. In database design and data modeling, attributes whose values are calculated or determined from other attributes rather than stored independently
The age attribute is often a derived attribute, calculated from the birth date
O atributo idade é frequentemente um atributo derivado, calculado a partir da data de nascimento
2. In object-oriented programming, properties or characteristics of an object that are computed dynamically based on other properties
In the Employee class, the total salary is a derived attribute calculated from base salary and bonuses
Na classe Employee, o salário total é um atributo derivado calculado a partir do salário base e bônus