Question

The object-oriented database model supports _______________. That is, new objects can be automatically created by replicating some or all of the characteristics of one or more parent objects. Select one:

a. inheritance
b. morphing
c. duplication
d. cloning

Answer 1

The correct option to the following question is an option (A) Inheritance.

Step-by-step explanation:

Because Inheritance is the feature in which the child class can obtain the properties of the parent class.

So, that's why this option is true.

Morphing is not the model of object-oriented database and it is the effect in which we create our images with those who look like as I'm.

So, that's why this option is false.

Duplication is not the model of the object-oriented database and it is a process in which we create the image as like that thing.

So, that's why this option is false.

Cloning is also much like the duplication and it is also not the model of the object-oriented database.

So, that's why this option is false.