let us first look into some of the important


Let us first look into some of the important features of ER model.

  • Entity relationship model is a high-level conceptual data model.
  • It permits us to define the data involved in a real-world enterprise in terms of objects and their relationships.
  • It is widely used to develop a first design of a database.
  • It gives a set of useful concepts that make it convenient for a developer to move from a basic set of information to a detailed and defined description of information that can be easily executed in a database system.
  • It defines data as a collection of relationships, entities and attributes.

 

Request for Solution File

Ask an Expert for Answer!!
Database Management System: let us first look into some of the important
Reference No:- TGS0208855

Expected delivery within 24 Hours