Author Question: Which database model contains methods that can perform work on data? A) hierarchical model ... (Read 41 times)

TFauchery · **on:** Jul 7, 2018

Which database model contains methods that can perform work on data?

A)

hierarchical model
B)

network model
C)

relational model
D)

object-oriented model

Question 2

The Internet has become a global electronic infrastructure at the center of a worldwide distributed system.

Indicate whether the statement is true or false