what is dagthe class-subclass relationship is


What is DAG?

The class-subclass relationship is shown by a directed acyclic graph.eg: employees can be temporary or permanent. We might be create subclasses temporary \and permanent, of the class employee.

 

Request for Solution File

Ask an Expert for Answer!!
Database Management System: what is dagthe class-subclass relationship is
Reference No:- TGS0291104

Expected delivery within 24 Hours