60 Best ER Diagram Examples What is an ER Diagram? An entity relationship diagram, also known as an ERD, is a visual representation of data that’s organized into tables. It shows the different types of data in your database and…
Online Programming Lessons, Tutorials and Capstone Project guide
60 Best ER Diagram Examples What is an ER Diagram? An entity relationship diagram, also known as an ERD, is a visual representation of data that’s organized into tables. It shows the different types of data in your database and…